英语词汇backwash system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	backwash system
释义	backwash — 回冲 system n — 制 n • 制度 n • 体 n • 体制 n • 制式 n • 装置 n • 条贯 n
随便看	i received no answer i received no money i received no reply i received nothing i received notification i received only i received positive feedback i received presents i received such mail i received the contract i received the decision I received the decision I received the email i received the following i received the gift i received the installation i received the invoice i received the items i received the letter i received the parcel i received the request i received the same I received the samples i received the statement i received the vaccine

英汉双解词典包含2273206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。

backwash —