coughed 是 cough 的过去式、过去分词coughKK [kɔf] /kɔf/发音动词1咳嗽、咳She coughed all night and could barely sleep.她咳了一整晚,几乎没办法睡。2咳出He coughed blood into a tissue and panicked.他咳出血在卫生纸上,吓得惊慌失措。3发出突突声多指引擎The old engine coughed twice and then died.那台旧引擎突突响了两声就熄火了。名词1咳嗽、咳嗽声He gave a small cough to get everyone's attention.他轻咳一声,好让大家注意到他。2咳嗽、咳嗽症状I've had a bad cough for over two weeks.我咳嗽咳得很厉害,已经超过两个星期了。片语动词1掏钱、勉强交出口语We had to cough up another two thousand for repairs.我们只好再掏两千块出来修理。2咳出The child coughed up a piece of candy.那个小孩把一颗糖果咳了出来。用这个字练口说→相关片语cough up