belt up
安静些, 别讲话了
=shut up(美)
例句与用法:
The air hostess asked everyone to belt up.
空中小姐要大家扣好安全带。
Belt up, you frightful gossip!
闭嘴,你这个爱搬弄是非的家伙!
Belt up, I can't hear what your mother is saying!
安静点,我听不见你母亲说的话了。
词形变化:
动词过去式: belted | 动词过去分词: belted | 动词现在分词: belting | 动词第三人称单数: belts |