Mechanical cough
[医] 机械性咳
🧩 词语组成解析
cough
[kɔf]
vt.& vi. 咳嗽;（引擎等）发噗噗声;咳出;
n. 咳，咳嗽;咳嗽病;（机关枪等的）连续发射声;
🗣️ 情景例句
His job provides a very handsome salary.
他工作的薪酬十分可观。
A liar is not believed when he speaks the truth.
骗子说真话，也没人相信。
Good idea.
好主意。