ring a bell造句

1、Men can ring a bell to quit at any time, and two out of three do so.
如果不能忍受，可以随时摇铃退出，事实上三分之二的人会这样做。

2、THEY rarely ring a bell at the bottom of bear markets.
熊市的底部几乎总是悄无声息地来临。

3、The second-choice name will ring a bell with electric car industry watches.
这个第二选择会让电动汽车行业观察人士感到熟悉。

4、The rats had been conditioned to ring a bell when they wanted food.
这些老鼠已经过训练，想吃食物时就会按铃。

ring a bell翻译