英语词汇chin-retraction sign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	chin-retraction sign
释义	chin-retraction sign 简明释义下颌回缩征
随便看	termitary termitarium termitarium termitary termite termite bugs termite control termite damage term, item termite mound termite-proof termite proof cable termite protection termite resistance termite resistant cable termite runway termites termite savanna termite shield termitic termiticide termiticides termiticole termitid Termitidae

英汉双解词典包含3185865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。