英语词汇“knuckle down”的翻译、意思、用法、释义-英汉双解词典-DIY生活网

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	flaps flare flared flares flare-up flare up flareup flare-ups flaring Flash flash a flash a at flash a at sb flash a at somebody flash a glance flash a glance at flash a glance at sb flash a glance at somebody flash a look flash a look at flash a look at sb flash a look at somebody flash around flash around something flash around sth 由浅入深的意思,由浅入深造句由画溪经三箬入合溪·余怀由衷之言的意思,由衷之言造句由说服到信服，才是真服由质开文由近及远·由浅入深是什么意思由近及远的意思,由近及远造句由远而近的意思,由远而近造句由魏晋氏以下,人益不事师,今之世不闻有师,有辄哗笑之,以为狂人。\|什么意思\|大意\|注释\|出处\|译文甲坚兵利·所向无敌是什么意思甲寅派甲申集甲申集》简介介绍甲辰五月二十日绝笔·翁同龢甲辰八月辞故里