英语词汇buckle down怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	buckle down
释义	buckle down [phrasal verb] informal : to start to work hard开始努力工作 You had better buckle down if you want to get good grades.如果你想获得好成绩，最好开始努力学习。 ⇒ Main Entry: ² buckle
随便看	bicycled bicycler bicyclers bicycles bicycle shorts bicycling bicyclist bicyclists bid biddable bidden bidder bidders biddies bidding biddy bide bided bides bidet bidets bide your time bid fair bid him bon voyage biding

英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。