to expectorate
01
咳痰, 吐痰
to cough and spit a kind of thick, liquid substance out of the lungs
语法信息
形态构成
派生
动作动词
规则
现在时
expectorate
第三人称单数
expectorates
现在分词
expectorating
一般过去时
expectorated
过去分词
expectorated
例子
The syrup prescribed by the doctor helped her loosen the mucus and expectorate with less effort.
医生开的糖浆帮助她松动了粘液，更轻松地咳痰。
词汇树
expectoration
expectorator
expectorate
