cough词性是名词和动词词性。
v.咳嗽;(从喉咙或肺中)咳出;突然发出刺耳的声音;
n.咳嗽;咳嗽声;咳嗽病;
例句
You'd better see a doctor about that cough.
你最好找医生治治你的咳嗽。
词组
cough up
咯出(血或黏液)
变形
现在分词coughing过去式coughed
过去分词coughed复数coughs
第三人称单数coughs
cough词性是名词和动词词性。
v.咳嗽;(从喉咙或肺中)咳出;突然发出刺耳的声音;
n.咳嗽;咳嗽声;咳嗽病;
例句
You'd better see a doctor about that cough.
你最好找医生治治你的咳嗽。
词组
cough up
咯出(血或黏液)
变形
现在分词coughing过去式coughed
过去分词coughed复数coughs
第三人称单数coughs