英语词汇prevent 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	prevent 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	not nor nor not notable not not affected not notarized not not be suitable for not noted any differences not nothing not noticeable not notice a familiar sight not noticing not notifiable not notified not-notifying not not over not not paid not novel not null not numbered not numerically not numerous no to all not o avail not o be discussed not objecting not object in writing

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 —