英语词汇crown ditch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	crown ditch
释义	crown ditch 简明释义截水沟，天沟网络释义 1 ?坡顶截流沟 ... Crown 路拱；路冠 Crown Ditch 坡顶截流沟 Crown line 路拱线 ... 短语 1 Crown n Ditch 坡顶截流沟
随便看	weapons system identification weapon system weapon ssytem evaluation group weapon state of readiness weapons test weapons test detection weapons testing ground weapons tight weapon-stowage space weapons usable material weapon system weaponsystem weapon system calibration equipment weapon system directive weapon system evaluation weapon system flight trials weapon system manager weapon system physical security weapon system weapon system software development weapon system software dvelopment weapon system specification weapon system stock control plan weapon system stock control point weapon system trainer

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。