首页英语词典expectorateexpectorate英英释意

expectorate

英 [ɪk'spektəreɪt; ek-] 美[ɪk'spɛktəret]

英英释义实用场景例句

vt. 咳出痰；吐唾液；咯血
vi. 咳出痰等；吐唾液；咯血

英英释意

1. clear out the chest and lungs;: "This drug expectorates quickly"

2. discharge (phlegm or sputum) from the lungs and out of the mouth