她挑选他做她的助手。

She made him her assistant.

《牛津词典》

他给一位明先生当助手。

He worked as an assistant to one Mr Ming.

《牛津词典》

他被亲密助手和老朋友的背叛深深地伤害了。

He was deeply wounded by the treachery of close aides and old friends.

《柯林斯英汉双解大词典》

He also has right outside the office he's had a couple of assistants, executive assistants, personal aid.

在他办公室外面,有一些助手，行政助理和私人助理。

普林斯顿公开课 - 国际座谈会课程节选

And when he says that, his workers pull off the tarp and sparks fly from the chandelier.

当他说这些话的时候，助手就把油布掀开了，然后就看到吊灯那里有火星飞出来。

歌剧魅影 - SpeakingMax英语口语达人

So the king told his assistant to go and get the man, give the man his wish.

国王指示助手，去实现他的愿望。

哈佛公开课 - 幸福课课程节选