痰翻译

英语翻译：

phlegm; sputum
【医】 expectoration; sputamentum; sputhum

相关词条：

1.sputum  2.expectoration  3.sputa  

例句：

1. 这老人想把痰咯出来但他不能。
   The old man tried to spit up sputum, but he could not.
2. 咳嗽药中含有祛痰剂。
   The cough medicine contains an expectorant.