英语词汇“knuckle down”的翻译、意思、用法、释义-英汉双解词典-初中学习网

单词	knuckle down
释义	knuckle down knuckle down → knuckle down at knuckle2(1) to suddenly start working or studying hardknuckle down
随便看	debutantes debuts DEC dec. deca- deca decade decadence decadent decadently decades decaf decaff decaffeinated decafs decal Decalogue decals decameron Decameron, the decamp decamped decamping decamps decant 辞微旨远的意思,辞微旨远造句辞必高然后为奇,意必深然后为工辞情辞旧迎新的意思,辞旧迎新造句辞灵辞的解释\|辞的意思\|“辞”字的基本解释辞职辞职的意思,辞职的近义词,反义词,造句辞职的离合词含义解释,辞职的离合词用法辞职词义,辞职组词,辞职造句みじめみじんみじんカリパスみすぼらしいみすみすみずおちみずからみずきみずごけみずみずしい