亚洲精品视频一区二区,一级毛片在线观看视频,久久国产a,狠狠狠色丁香婷婷综合久久五月,天天做天天欢摸夜夜摸狠狠摸

當前位置: > 投稿>正文

degradable是什么意思,degradable中文翻譯,degradable發(fā)音、用法及例句

2025-06-20 投稿

degradable是什么意思,degradable中文翻譯,degradable發(fā)音、用法及例句

?degradable

degradable發(fā)音

英:[d??gre?d?bl]  美:[d??ɡred?b?l]

英:  美:

degradable中文意思翻譯

adj. 可降解的

degradable詞形變化

名詞: degradability |

degradable常見(jiàn)例句

1 、Biochemical Ferment Treatment System for Degradable Components from Cook House Sanitary Wastes───廚衛垃圾高速發(fā)酵處理技術(shù)

2 、Preparation of a water borne coating for expendable degradable dinner and drinking wares───一次性可降解餐飲具水性涂層樹(shù)脂的研制

3 、In any case,the use of degradable mulching film is a good way to solve the problem of "white pollution" and promises a wide market foreground.───但是可降解地膜無(wú)疑是解決"白色污染"較有效的途徑,具有廣闊的市場(chǎng)前景。

4 、I can't read it. It's way too degraded.─── 我也認不出來(lái) 太模糊了

5 、Applying degradable geotextiles on surface of arable upland soil could effectively prevent soil from raindrop splash erosion, decrease soil erosion.───可降解編織物覆蓋在坡耕地表面,可防止雨滴濺蝕發(fā)生,減輕土壤侵蝕;

6 、Weed Controlling Effect of Degradable Ecomat in River-beach Afforestation───可降解生態(tài)墊在河灘地造林中抑制雜草的效果

7 、We constantly explore and promote the eco-friendly products such as the eco-friendly bags, eco-friendly chopsticks and degradable toothpicks and tablewares etc. to provide the consumers green choices.───我們不斷研發(fā)和**對生態(tài)友好的用品,如環(huán)保購物袋,環(huán)??曜雍陀玫矸圩龅难篮灪筒途叩?,便于消費者做出綠色選擇。

8 、Study of toxic effect of degradable polymers on peripheral nerve───可降解材料對外周神經(jīng)的毒性作用研究

9 、The paper presents the preparation of degradable plastics alloy with cann eduis ker starch and PVA as raw materials.Its forming mechanism is sutdied and discussed through measurement and test.───報導以芭蕉芋淀粉和PVA為基本原料,研制可降解“塑料合金”,并通過(guò)相應的測試,研究分析其形成機制

10 、Operation Test of Biological Digester for Degradable Refuse───可降解垃圾生物消納機運行試驗

11 、To acquire degradable hyper-porosity Ca3(PO4)2 bone cells scaffold/NM ZrO2 reinforced Method:Medical-grade CaCO3 and CaHPO4-2H2O were used as material to acquire acicular hydroxyapatile ( length /diameter =10) by hot reaction.───以醫用級碳酸鈣(CaCO_3)和二水**酸氫鈣(CaHPO_4.2H_2O)為原料,經(jīng)過(guò)熱反應,獲得長(cháng)徑比約為10的針狀羥基**灰石粉末。

12 、Development of Degradable Cellulose Reinforced Starch Foamed Plastics Dishware───可降解植物纖維增強淀粉塑料發(fā)泡餐具的研制

13 、I don't know. It's too degraded to read.─── 我不知道 太模糊了 看不清

14 、According to the estimation formula of municipal solid waste (MSW) degradable organic carbon recommended by IPCC,estimation formula for China MSW degradable organic carbon was researched.───依據政府間氣象變化委員會(huì )(IPCC)推薦的城市生活垃圾可降解有機碳公式,研究了我國城市生活垃圾可降解有機碳的估算公式。

15 、The prevention and control of plastics pollution should rely maily on recovery and utilizing plastics litter while developing degradable plastics.───北京市防治白色污染的技術(shù)途徑應以回收利用非降解廢舊塑料為主,以開(kāi)發(fā)使用降解塑料制品為輔。

16 、Zhangjiagang city star Degradable plastics machinery oc.,ltd isa professional commitment to the development of plastics machinery, research and production enterprises.───張家港星光降解塑料機械有限公司是一家專(zhuān)業(yè)致力于塑料機械的開(kāi)發(fā)、研究與生產(chǎn)的企業(yè)。

17 、Pollution control and resource utilization technology of waste include two technologies, namely hydrothermal-treatment of degradable compounds and burning of combustibles.───廢棄物污染控制及資源化利用包括可降解物濕解處理和可燃物焚燒兩個(gè)主要技術(shù)。

18 、Keywords coating resin for expendable degradable dinner and drinking wares;acrylate;self crosslinking;water borne coating resin;───一次性可降解餐具涂層樹(shù)脂;丙烯酸酯;自交聯(lián);水性涂層樹(shù)脂;

19 、Keywords Photooxidation method Hypercritical oxidation Low temperature plasma chemistry Poor degradable organic compound;───光氧化法;超臨界氧化;低溫等離子體化學(xué);難降解有機物;

20 、degradable starch microsphere───可降解的淀粉微球粒

21 、Keywords Wheat protein;Degradable bioplastic;Rheological properties;Structure;───小麥蛋白質(zhì);可降解塑料;流變行為;結構;

22 、Test method for determining the degradability of single use and degradable lunch container and drinking set───一次性可降解餐飲具降解性能試驗方法

23 、Although the incorporation of nondegradable pyrimidine analogues into DNA is usually less efficient than that of the degradable pyrimidines, issues related to radiolabeled metabolites and interpretation of the images is usually simplified.───不可分解之嘧啶核苷酸與DNA的結合效率較可分解之嘧啶核苷酸為低,但由放射性代謝物及其衍生的影像解釋困難問(wèn)題將會(huì )簡(jiǎn)化。

24 、Without power, it can't do that. It degrades.─── 可沒(méi)有電就不行 就會(huì )退化

25 、Keywords Artificial chest wall;Reconstruction of chest wall defects;Polycaprolactone(PCL) Chitin fiber;Biocompatibility;Degradable biomaterials;───人工胸壁;胸壁重建;聚己內酯;甲殼素纖維;生物相容性;可降解生物材料;

26 、Layered silicate nanocomposites of biodegradable polymers can greatly increase mechanical properties of the polymers, which have influence on the degradable rates of the polymers.───可生物降解聚合物中的層狀硅酸鹽納米復合材料,可極大提高其力學(xué)性能,但同時(shí)會(huì )影響到材料的降解速率。

27 、Preparation and Biological Evaluation of Degradable Chitosan-Carboxymethyl-Chitosan Complex Film───可降解性殼聚糖復合膜的研制與生物學(xué)評價(jià)

28 、Inorganic base Composite degradable plastic staple and series goods───中文:無(wú)機基復合降解塑料母料及系列制品

29 、The protein-based degradable plastic films were prepared by solution casting method with the well-dispersed solution of glutin,inorganic fillers and composite plasticizers.───將分散均勻的明膠、無(wú)機填料和復合增塑劑的水溶液用流延法成膜,制得了蛋白質(zhì)基可降解塑料薄膜。

30 、This paper offered a practical and theoretical referrence to the commercial application of the biological and degradable film for Longan storage in normal temperature.───為研制和開(kāi)發(fā)“綠色包裝”的生物可降解膜在商業(yè)上的應用提供參考和一定的理論依據。

31 、They're a way to degrade his victims.─── 這也可以用來(lái)表示他的受害人低人一等

32 、Cytocompatibiltiy of degradable calcium metaphosphate with human marrow mesenchymal stem cells───人骨髓間質(zhì)干細胞與新型可降解材料生物相容性的實(shí)驗研究

33 、Only a small part of plastic bags can be degradable thoroughly.───只有一小部份的塑料袋是可被徹底降解的.

34 、There... there is no hope for him, only poverty and degradation.─── 他根本沒(méi)有希望 只有貧窮和墮落

35 、we thought was too degraded to bother with.─── 我們當時(shí)覺(jué)得太模糊 不值得費事

36 、Bilogically degradable fibre for medical suture line───醫療縫合線(xiàn)用生物降解纖維

37 、biological degradable comtx~sition───可生物降解組分

38 、Mechanism of arterial embolization with degradable starch microspheres: dynamic study with in vivo fluorescent microscopy───可降解淀粉微球動(dòng)脈栓塞機制的動(dòng)態(tài)研究

39 、degradable starch microspheres───可降解淀粉微球

40 、By measuring the respiratory oxygen consumption of microbe, a study on the effect of easily degradable organics on the aerobic biodegradation of chlorobenzene was conducted.───利用測定微生物呼吸耗氧量的方法,從生物氧化程度出發(fā),對氯苯在單基質(zhì)條件下的好氧生物降解性能及易降解有機物對受試物的生物降解性能的影響進(jìn)行了研究。

41 、DBM were put into PBS solution and tested its degradable rate and porosity dy liquid replacement method.───將DBM置于PBS液中測定其降解率;

42 、Studies on the degradable materials of controlled release agrochemicals (starch foundation)───可降解的控制農藥釋放材料(淀粉基)的研究

43 、Keywords degradable corrosion;crystal corrosion;primar y battery corrosion;water content;porosity ratio;───分解腐蝕;結晶腐蝕;原電池腐蝕;含水量;孔隙比;

44 、degradable biomaterials───可降解生物材料

45 、The condition for enzyme immobilization was studied by using polypropene loaded titanium dioxide membrane to immobilize pesticide degradable enzyme EC3.───利用聚丙烯負載二氧化鈦膜固定農藥降解酶(EC3.1.8.2),研究了酶固定化的條件,選擇農藥甲基對硫**進(jìn)行了降解試驗。

46 、Research and development situations of degradable plastics were introduced. The present problems for the degradable plastics and their prospect and tendency were discussed.───介紹了可降解塑料的研究開(kāi)發(fā)現狀,對其研究中存在的問(wèn)題和發(fā)展趨勢進(jìn)行了討論。

47 、Experiment studied PHAs degradable in soil, water, active sludge andnon-oxygen sludge, and found that PHAs could be degraded inenvironment, could promote bacteria physiology activity as unique carbonsourse.───實(shí)驗研究了PHAs在土壤、水、活性污泥、厭氧污泥中的降解情況,發(fā)現PHAs在實(shí)驗環(huán)境條件下能夠降解,并能促進(jìn)環(huán)境中微生物生理活性的提高,作為唯一碳源供微生物生長(cháng)利用。

48 、You think it's me you degrade now, but it's not.─── 你覺(jué)得你現在羞辱的是我嗎? 不是的

49 、Oligonucleotide probe hybridization and modeling results suggest that populations consuming readily degradable substrate have high cellular RNA levels───寡核苷酸試樣雜交作用和模式結果表明:樂(lè )意消費可降解基質(zhì)的人具有高的細胞RNA水平

50 、Investigation and development situation of degradable plastics in China is introduced.Then the writer's views and suggestions are put forward on the developments of degradable plastics.───介紹了我國降解塑料的研究開(kāi)發(fā)狀況,對降解塑料的發(fā)展提出自己的看法和建議。

51 、In this paper,the resorbable and degradable biomaterials often used in recent years are reviewed.───主要對近幾年可吸收降解生物材料的研究狀況做了一簡(jiǎn)要綜述。

52 、Application of Gel Permeation Chromatography (GPC) to Determination of Molecular Weights of Degradable PVC Plastics───凝膠滲透色譜法在測定可降解PVC塑料分子量中的應用

53 、The characteristics of various kinds of green fiber and production methods of degradable nonwovens are introduced in the paper.───介紹了幾種常用的綠色纖維的性能以及目前可生物降解非織造布的主要生產(chǎn)方法。

54 、Keywords Throwaway tableware Degradable tableware Straw and starch Environment protection;───一次性餐具;可降解餐具;秸桿和淀粉;環(huán)保;

55 、hard degradable organics───復合

56 、The wax carton is recycled, degradable and really green package product.It is widely used to pack fresh vegetable, fruit, frozen meat and seafood etc.───使用過(guò)的紙箱可回收再利用,還可生物降解,可用于瓜果蔬菜保鮮包裝、肉類(lèi)、海鮮冷凍制品,是真正的綠色環(huán)保包裝制品。

57 、As an example of these problems,visible contouring,motion blur,and image compression degrad ation due to MPEG compression and their compensa...───例如可見(jiàn)輪廓、動(dòng)畫(huà)模糊以及MPEG壓縮引起的圖像壓縮失真及其補償算法都將在本文中描述。

58 、INJECTABLE DEGRADABLE BIOCERAMICS FOR ORTHOPEDIC SUBSTITUTES───可注射降解型生物陶瓷在骨替代材料中的應用

59 、degradable plastic wastes; degradable paper products.───可降解的塑料垃圾;可降解的紙制品

60 、General specification for single use and degradable lunch container and drinking set───一次性可降解餐飲具通用技術(shù)條件

61 、Starting from the respects of decreasing package, retrieve and use of wastes and developing new degradable plastics, main ways and measures for practising plastic package “Green” are expounded.───從包裝的減量化、廢棄物回收利用,以及開(kāi)發(fā)新的可降解塑料等方面出發(fā),探討了塑料包裝綠色化的主要途徑和措施。

62 、The degradable polymer has the advantage of degradation,resorbability and biocompatibility,the prospect of it using as bone fracture fixation material and bone defect repair material is good.───可降解聚合物具有可降解、能被人體吸收、生物相容性好等優(yōu)點(diǎn),在骨折內固定和骨缺損修復方面有廣闊的應用前景。

63 、Full Degradable Plastic Films───全降解塑料薄膜

64 、Modified Two-stage Process for the Treatment of High Strength and Hardly Degradable Municipal Wastewater───二段法改良工藝處理高濃度難降解城市污水

65 、Properties of aerobic granular sludge and its application to hardly degradable wastewater treatment───好氧顆粒污泥特質(zhì)及其在工業(yè)廢水處理中的應用

66 、Provinces in the domestic area, three production lines has used my company degradable plastics masterbatch technology.───在國內兩省區,三條生產(chǎn)線(xiàn)先后采用我公司降解塑料母料技術(shù)。

67 、Out there, I would degrade in a matter of days.─── 在那里 我數日之內就會(huì )衰退

68 、Examples of degradable pollutants are DDT and radioactive materials. DDT can decompose slowly but eventually are either broken down completely or reduced to harmless levels.───可降解的污染物如DDT和放射性物質(zhì)。DDT的分解雖緩慢,但最終可被完全破壞,或被減少到無(wú)害的水平。

69 、The varieties, degradable mechanism, application and research situation at home and abroad of the starch-based biodegradable plastics are reviewed.───介紹淀粉基生物降解塑料的種類(lèi)、降解機理、應用及國內外研究現狀。

70 、Keywords FeSt 3 RELau 3 compound photosensitizer;degradable PE plastics;incinerating ability;oxidation degradability without any radiation;───3復合光敏劑;可降解PE塑料;可焚燒;避光氧化降解;

71 、Development of Degradable Tricalcium Phosphate Bioceramics───可降解**酸鈣生物陶瓷的研究進(jìn)展

72 、Furthermore, degradable polymer can contribute to too fast degradation of HA to match the rate between degradation of HA and formation of fresh bone tissues.───同時(shí)可降解聚合物成分對HA的過(guò)快降解具有控制作用,使得HA降解與新生骨組織生成速率匹配。

73 、degradable organic carbon (DOC)───可降解有機碳

74 、Study of active polymerization of degradable plastics of polycaprolactone───可降解塑料PCL的活性聚合研究

75 、Primary Study on Degradable Starch Microspheres Adsorbing Peppermint Oil───可降解淀粉微球吸附薄荷油的研究

76 、Keywords carbon dioxide;propylene oxide;maleic anhydride;terpolymerization;degradable;───二氧化碳;環(huán)氧丙烷;馬來(lái)酸酐;三元共聚;可降解;

77 、Degradable plastics gain momentum as potenial solutions to garbage,marine pollution and municipal solid waste disposal.───可降解性塑料是解決垃圾、海洋污染和城市固體廢棄物處理的可靠辦法。

78 、SEM can be used as the way studying degradability of degradable material and degradation, so as infrared spectrum.───SEM和紅外光譜可以作為研究降解地膜降解程度和降解狀況的依據。

79 、Keywords pesticide degradable enzyme;titanium dioxide;polypropene me mbrane;immobilization;───農藥降解酶;二氧化鈦;聚丙烯膜;固定化;

80 、On the other hand, certain companies are producing degradable plastic products, with prominent examples like biodegradable and photodegradable plastic bags.───另一方面,亦有企業(yè)生產(chǎn)可降解的塑料產(chǎn)品,其中生物降解及光降解塑料袋是一個(gè)突出的例子。

81 、Keywords Biological degradable inosculate ring Ultralow dody position rectal cancer auns protection Nursing for operation;───關(guān)鍵詞生物可降解吻合環(huán);超低位直腸癌保肛手術(shù);手術(shù)中護理;

82 、Roof platform recycling plant cultivation in large containers or small plastic juice containers, equipment degradable shaded from the pure natural fibre and renewable wood produced.───屋頂平臺上的植物種植在循環(huán)使用的塑料大容器或小果汁容器中,可降解的遮陽(yáng)設備亦由純天然纖維及再生木料制成。

83 、He's so hot. I would let him degrade me.─── 他太帥了 被他輕視我都沒(méi)意見(jiàn)

84 、Without poisonous material, the dishware can be degradable to be fertilizer in natural environment.───在自然環(huán)境中,可自行降解成為有機肥料。

85 、Keywords degradable packing materials;photo degrade;biodegrade;───光降解;生物降解;卷煙包裝;

86 、Also, for the reasons mentioned below, oxo-biodegradable products are in many respects more useful and cost-effective than degradable products made from agricultural ingredients.───所以從各方面來(lái)看,氧化生物降解塑料要比淀粉基降解產(chǎn)品更具有實(shí)用性及經(jīng)濟效益。

87 、Preparation and application and of multi-functional degradable black liquid overlay film on soil from humic acid and black liquid of papermaking───以腐植酸和造紙黑液為原料的多功能可降解黑色液態(tài)地膜的研制與應用

88 、It should have been your day of triumph, not degradation.─── 本該是你的成功之日 而非*之時(shí)

89 、It comes to light that amylose is an important industrial material,and there are great development potentialities especially in the field of degradable plastics.───眾所周知,直鏈淀粉是重要的工業(yè)原料,特別是在生物可降解塑料應用方面有著(zhù)巨大的開(kāi)發(fā)潛力。

90 、degradable and pathogens inhibited film───可降解抗菌膜

可降解的降解

1有機化合物分子中的碳原子數目減少,分子量降低。

2降解的意思

降解:降服、解決。指把某物制服、解決。

高分子化合物物的大分子分解成較小的分子。

3塑料降解:塑料降解一詞指高分子聚合物達到生命周期的終結。塑料降解是使聚合物分子量下降、聚合物材料(塑料)物性下降。典型表現是:塑料發(fā)脆、破裂、變軟、增硬、喪失力學(xué)強度等。塑料的老化、劣化就是一種降解現象。但一般塑料要降解為對環(huán)境無(wú)害經(jīng)(少害化)的碎片或變成CO2和水,回歸自然循環(huán),需經(jīng)歷幾十年、上百年的時(shí)間。

所以現在采用快速降解技術(shù),選擇易降解的高聚碳氫化合物和有機物制造塑料,防止污染。

4.是指在熱、光、機械力、化學(xué)試劑、微生物等外界因素作用下,聚合物發(fā)生了分子鏈的無(wú)規則斷裂、側基和低分子的消除反應,致使聚合度和相對分子質(zhì)量下降。

5.對于降解,不同的學(xué)者都有不同的觀(guān)點(diǎn),有一種觀(guān)點(diǎn)認為降解物最終要被分解成二氧化碳和水才能稱(chēng)為降解。

6. “可降解”的英文翻譯:degradable

什么是綠色包裝材料綠色包裝設計的基本原則

綠色包裝一般應具有五個(gè)方面的內涵:

 1)實(shí)行包裝減量化(Reduce)。包裝在滿(mǎn)足保護、方便、銷(xiāo)售等功能的條件下,應是用量最少。

 2)包裝應易于重復利用(Reuse),或易于回收再生(Recycle)。通過(guò)生產(chǎn)再生制品、焚燒利用熱能、堆肥化改善土壤等措施,達到再利用的目的。

 3)包裝廢棄物可以降解腐化(Degradable)。其最終不形成永久垃圾,進(jìn)而達到改良土壤的目的。Reduce、Reuse、Recycle和Degradable即當今世界公認的發(fā)展綠色包裝的3R1D原則。

 4)包裝材料對人體和生物應無(wú)毒無(wú)害。包裝材料中不應含有有毒性的元素、病菌、重金屬;或這些含有量應控制在有關(guān)標準以下。

 5)包裝制品從原材料采集、材料加工、制造產(chǎn)品、產(chǎn)品使用、廢棄物回收再生,直到其最終處理的生命全過(guò)程均不應對人體及環(huán)境造成公害。

[編輯]

綠色包裝的分級

綠色包裝分為A級和AA級。

1)A級綠色包裝是指廢棄物能夠循環(huán)復用、再生利用或降解腐化,含有毒物質(zhì)在規定限量范圍內的適度包裝。

2)AA級綠色包裝是指廢棄物能夠循環(huán)復用、再生利用或降解腐化,且在產(chǎn)品整個(gè)生命周期中對人體及環(huán)境不造成公害,含有毒物質(zhì)在規定限量范圍內的適度包裝。

上述分級主要是考慮首先要解決包裝使用后的廢棄物問(wèn)題,這是當前世界各國保護環(huán)境關(guān)注過(guò)程中的污染,這是一個(gè)過(guò)去、現在、將來(lái)需繼續解決的問(wèn)題。生命周期分析法(LCA)固然是全面評價(jià)包裝環(huán)境性能的方法,也是比較包裝材料環(huán)境性能優(yōu)劣的方法,但在解決問(wèn)題時(shí)應有輕重先后之分。

[編輯]

綠色包裝的作用

綠色包裝有利于保護自然環(huán)境,避免廢棄物對環(huán)境造成損害。包裝材料中有些本身包含的化學(xué)成分有可能會(huì )對周?chē)h(huán)境造成一定影響,如以前使用的泡沫陜餐盒蒸發(fā)的乙烯等成分嚴重超標,長(cháng)期置于環(huán)境中將對周?chē)纳鷳B(tài)環(huán)境造成嚴重的破壞,形成一道白色污染帶。采用綠色包裝,對包裝材料進(jìn)行嚴格的把關(guān),可以避免廢棄物對環(huán)境的不良影響。另外,采用綠色包裝可對包裝材料進(jìn)行重復利用,有利于增加相對資源,緩解資源緊張的現狀。因此,綠色包裝既有經(jīng)濟效益,又有社會(huì )效益,是二者的有機統一。它是一個(gè)動(dòng)態(tài)的概念,隨著(zhù)科學(xué)技術(shù)的進(jìn)步,綠色包裝總趨勢是在保護環(huán)境的基礎上使使用周期總成本逐步最小化。

[編輯]

綠色包裝的途徑

綠色包裝的途徑主要有:促進(jìn)生產(chǎn)部門(mén)采用盡量簡(jiǎn)化的以及由可降解材料制成的包裝;在流通過(guò)程中,應采取措施實(shí)現包裝的合理化與現代化。

(1)包裝模數化。確定包裝基礎尺寸的標準,即包裝模數化。包裝模數標準確定以后,各種進(jìn)入流通領(lǐng)域的產(chǎn)品便需要按模數規定的尺寸包裝。模數化包裝利于小包裝的集合,利用集裝箱及托盤(pán)裝箱、裝盤(pán)。包裝模數如能和倉庫設施、運輸設施尺寸模數統一化,也利于運輸和保管,從而實(shí)現物流系統的合理化。

(2)包裝的大型化和集裝化。有利于物流系統在裝卸、搬遷、保管、運輸等過(guò)程的機械化,加快這些環(huán)節的作業(yè)速度,有利于減少單位包裝,節約包裝材料和包裝費用,有利于保護貨體。如采用集裝箱、集裝袋、托盤(pán)等集裝方式。

(3)包裝多次、反復使用和廢棄包裝的處理。采用通用包裝,不用專(zhuān)門(mén)安排回返使用;采用周轉包裝,可多次反復使用,如飲料、啤酒瓶等;梯級利用,一次使用后的包裝物,用畢轉作他用或簡(jiǎn)單處理后轉作他用;對廢棄包裝物經(jīng)再生處理,轉化為其他用途或制作新材料。

(4)開(kāi)發(fā)新的包裝材料和包裝器具。發(fā)展趨勢是,包裝物的高功能化,用較少的材料實(shí)現多種包裝功能。

版權聲明: 本站僅提供信息存儲空間服務(wù),旨在傳遞更多信息,不擁有所有權,不承擔相關(guān)法律責任,不代表本網(wǎng)贊同其觀(guān)點(diǎn)和對其真實(shí)性負責。如因作品內容、版權和其它問(wèn)題需要同本網(wǎng)聯(lián)系的,請發(fā)送郵件至 舉報,一經(jīng)查實(shí),本站將立刻刪除。

亚洲精品视频一区二区,一级毛片在线观看视频,久久国产a,狠狠狠色丁香婷婷综合久久五月,天天做天天欢摸夜夜摸狠狠摸