例句:The general manager may have got steamed up about nothing.
总经理可能是平白无故就生气了。
2.take back 收回；取回
例句:If I buy something and he doesn't like it I'll take it back.
要是我买的东西他不喜欢的话，我就会去退货。
3.no longer 不再
例句:She no longer feared that they should misunderstand her.
她不再害怕他们会误解她了。
4.set up 建立
例句:They set up a working party to look into the issue.
他们设立了一个特别工作组来调查这个问题。
