kvetch
kvetch[kvɛtʃ](N. Amer. informal)(北美, 非正式)noun- a person who complains a great deal
吹毛求疵的人,老找茬的人
■a complaint
抱怨
verb- [no obj.]complain
抱怨
语源- 1960s: from Yiddish kvetsh (noun), kvetshn (verb), from Middle High German quetschen, literally 'crush'
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