be sick

呕吐, 生病, 对 ... 感到厌倦

例句与用法：

I'm going to be sick!

我快要生病了！

I feel as if I'm going to be sick.

我觉得我好像要生病了

She suddenly felt sick, and was sick twice before she could even get to the door.

她突然想呕吐，还没来得及走到门口就吐了两次。

He must be sick today.

他今天一定是生病了。

详细释义：

呕吐

He was sick twice this morning.

他今天上午吐了两次。