The physical properties of rubber accelerator 2 - mercapto benzothiazole and main methods for its preparation are introduced.介绍橡胶硫化促进剂 2- 巯基苯并噻唑的物理性质和主要的制备方法....
他很得意自己“芳心猎手”这一名声。He is proud of his reputation as a seducer of young women.她得意地笑着把雪茄给贾森递了回去。She handed the cigar back to Jason with a self-satisfied smile.这使你进展缓慢，得意不起来。It keeps you ticking over, stops you being complace...
Every man thinks his own geese swans.每个人都以为自己的东西了不起。In the fall we sometimes hear honks as a flock of geese flies south.到了秋天,有时我们能听到南飞雁群的叫声.All one's geese are swans.自吹自擂，王婆卖瓜,自卖自夸。The Thames was in spate, with floc...
And what is that pearl of wisdom supposed to mean?那番精辟见解到底是什么意思呢？They are supposed to be here at about half four.他们应该在4点半左右到达这里。"Is she supposed to work today?" — "Nope, tomorrow."“今天她上班吗？”——“不，明天上。”...