Polyether - type isocyanate prepolymers are prepared with polyether polyols and tolylene diisocyanate.采用聚醚多元醇和甲苯二异氰酸酯合成了聚醚型异氰酸酯预聚体.A polyamide imide was synthesized from trimellitic anhydride and di isocyanate.本文用偏苯三酸酐和二...
They neglect their duty at the least hint of fun elsewhere.别处哪怕发生一丁点儿乐事，他们便会忘记自己的职责。I glanced at her and saw no hint of irony on her face.我瞥了她一眼，没有在她的脸上看到一丝嘲弄。I'd dropped a hint about having an exhibition of his wor...
你打算重新把头发留长 吗 ?甚至一切都恢复原样?Are you looking forward to growing your hair back, the whole thing?莎拉: 我建议你上面留长一点.SARAH: I recommend you leave it a little long on top.我的头发留长了,缠到了一起.My hair grew long and matted together....
她小时候是个羞怯的丑小鸭。She was a shy, ugly duckling of a child.他现在一副电影明星的模样, 小时候他可真是只丑小鸭.He's got the looks of a film star now, but he was a real ugly duckling as a child.那美女以前是个丑小鸭.That beauty once was an ugly duckling....
institute的近义词有：club, association, institute, league, union, society,college, university, institute, school, academy。下面这些名词均有"社团，会社，协会"的含义：club：表俱乐部或会社，其成员因志同道合，有共同兴趣、爱好而组织到一起进行社交、娱乐或体育等活动。association：指较为正式的组织，强调兴趣和需要的一致性...
Emerald starlings are fairly small when compared with other such birds.与同类的其他鸟相比，翠辉椋鸟要小很多。Alice has an emerald necklace.艾丽斯有一串绿宝石项链.That emerald curtain doesn't match the floor.那翠绿色的窗帘和地板很不相配。...
生还者身上有冻伤。The survivors suffered from frostbite.他被冻伤了，而且出现了休克，但是据说情况稳定。He was suffering from exposure and shock but his condition was said to be stable.有两个登山者冻伤了.Two of the mountain climbers were suffering from frost - bi...