英语词汇“crack down”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	crack down
释义	crack down intransitive verb : to take punitive action : enforce strict conformance with or increase the severity of regulations or restrictions — usually used with on < the government cracked down on violators >
随便看	plane plane angle plane at infinity plane bit plane chart plane curve plane cyclic curve plane figure plane geometry plane iron planeload plane man plane-mile planeness plane of defilade plane of incidence plane of polarization plane of projection plane of sight plane of site plane of symmetry plane-parallel plane polarization plane-polarized planer

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。