She was dancing while someone substituted at the piano.她在跳舞,别人代她弹钢琴.Glass blocks are sometimes substituted for ordinary bricks.有时,玻璃砖被用来代替普通的砖.He substituted for the worker who was ill.他顶患病的工人干活....
She was dancing while someone substituted at the piano.她在跳舞,别人代她弹钢琴.The synthesis methods of melatonin, related tryptaminetryptamine derivatives and substituted indoles are discussed.从人工合成的角度综述了美乐托宁及有关化合物色胺、色胺衍生物及吲哚衍生物的制...
There are conflicting reports about the identity of the hostage.有关人质身份的报道相互矛盾。They catechized him if he knew where the hostage was.他们诘问他是否知道人质在哪里.The embattled president also denied recent claims that he was being held h...
during my freshman year在我一年级期间Jack decided to live in during his freshman year at college.杰克决定大一时住校.It's important for the college freshman to keep his nose clean.对大学新生而言洁身自好是很重要的....
"State-owned industries will always perform poorly," John Moore informed readers.“国有企业经营不善将是常态，”约翰·穆尔告诉读者。I sold everything I owned except for my car and my books.我把我所有的东西都卖掉了，只剩下汽车和书。Non-state firms gradually elbow asid...
Mr Cooper looked fit and sunburnt.库珀先生皮肤黝黑，看起来很健康。The sunburnt grass breathed a harvest breath of dry sweetness and content.草给阳光晒枯了,发出一阵叫人意满心欢的收获期的芳香气息.Her sunburnt skin accentuates the fairness of her hair.她那晒黑了的皮肤突出了她的...