英语词汇prevents contamination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	prevents contamination
释义	prevent v — 防 v • 防止 v • 避免 v • 阻止 v • 杜 v • 防杜 v • 免除 v • 防堵 v contamination n — 染 n • 污染 n • 污染物 n • 染毒 n
随便看	singing of contract singing of the agreement singing our praises singing performance singing potential singings singing sensation singing skills singing songs singing Star singing style singing teacher singing the blues singing the same tune singing together singing together with singing to him singing voice sing in harmony sing instead of weep sing in the shower sing in unison sing karaoke single single 10-bit pixels

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。

prevent v —