英语词汇concentric pencils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	concentric pencils
释义	concentric pencils 简明释义同心线束网络释义 1 ?同心线束 ... 同心二次曲线 concentric conies 同心线束 concentric pencils 同心二次曲面 concentric quadrics ...
随便看	garden apartment garden apartment garden apartment garden architecture garden area division garden art garden art gardenas Garde Nationale garden balm garden balm garden balsam garden balsam garden balsam flower garden balsam herb garden balsam root garden balsam seed Garden Balsam Stem garden bean garden bed garden-beds garden beet garden bench garden block planning garden bond

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。