单词详解

1. vt. & vi.

咳嗽 (send out air from the mouth and throat in a noisy way)

I have coughed the whole night. 我已经咳了一晚上。

2. n.

咳，咳嗽 (action of sending out air from the mouth and throat in a noisy way)

He had short dry coughs. 他干咳了几声。

相关单词

过去式：coughed

过去分词：coughed

现在分词：coughing

第三人称单数：coughs

复数：coughs