废寝忘食廢寢忘食

fèi qǐn wàng shí

HSK 等级: HSK 7–9

释义

(idiom) to skip one's sleep and meals; to be completely wrapped up in one's work

在应用里学习 → 按笔顺书写

汉字

废fèito terminate; to discard; to abgrogate广发寝qǐnto sleep, to rest; bedroom宀丬彐冖又忘wàngto forget, to miss, to neglect, to overlook亡心食shífood; to eat人良