retched

Nausea surged in him and he retched violently.

他突然觉得恶心，猛烈地干呕起来。

柯林斯例句

I felt some nausea and retched several times. But I didn't throw up anything.

我感到恶心,干呕了几次, 但没吐出什么来.

《简明英汉词典》