babysitter

1.don't hire a babysitter who's under 16.

要雇佣16岁以下的人来照看孩子。

2.the babysitter watched over her charges.

保姆看守着她照管的小孩们。

3.I don’t think we can come. The odds are that we won’t be able to get a babysitter—not on Christmas Eve.

我觉得我们去了，在平大可能找得到临时保姆。