blue murder meaning in English

恐怖的喊声。

The baby screamed blue murder when i put is in the bath
我刚把婴儿放进澡盆，他就大声怪叫起来。
The baby screamed blue murder when i put it in the bath
我刚把这个婴儿放到澡盆里，他就大哭起来。
I only jostled her accidentally in the crowd yet she screamed blue murder
在人群中我只是无意推了她一下，然而她却大声惨叫。
Cry blue murder
大喊救命
They started to scream blue murder when i told them they would have to work an extra half an hour on saturday afternoons
当我告诉他们每周日下午增加半小时工作时间，他们表现出大声抗议。