Substances conveying plant resistance to insects include inorganics, primary and intermediary metabolites and secondary substances.给予植物抗虫性的物质包括无机物, 初始、中间代谢物和次生物质.Now, a living language has been found that can play the sa...
She wanted him to act as an intermediary in the dispute with Moscow.她想让他充当中间人来调解与莫斯科的争端。Any person abruptly starved shows alterations in intermediary metabolism of protein, carbohydrate, and fat.任何人突然遭到饥饿,就会出现蛋白质 、 碳水化合物...
He can perform an astonishing variety of acts, including mime and juggling.他能表演好几种令人惊叹的把戏，包括哑剧和玩杂耍。The waiters mime to records playing on the jukebox.侍者们配合自动唱机里播放的唱片对口型假唱。In concerts, the group mime their songs.这个组合在音乐会上...
The porter put our scruffy rain-sodden luggage on a trolley.搬运工把我们那些被雨水浸透的脏兮兮的行李放上了手推车。The train stopped and a porter called out, "Middlesbrough!"火车停站，一名列车员喊道，“米德尔斯伯勒到了!”I struggled with my bags, desperately looking for ...
现在看来似乎悲观论者是正确的。It looks as if the pessimists are being proved right.哈代由于对生活持过度悲观的态度而常常受到批评。Hardy has often been criticised for an excessively pessimistic view of life.我是天生的悲观主义者。我总是做最坏的打算。I'm a natural pessimist; I ...