英语词汇precontamination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	precontamination
释义	precontamination 英汉-汉英词典 n. 初期污染词组 \| 习惯用语您要查找的是不是： predetermination n. 预先决定；原有意图 recontamination n. 再污染 contamination n. 污染；弄脏；毒害玷污致污物 predomination n. 卓越,优势网络短语: precontamination 初期污染英语
随便看	confoundingly confounding of independent variable confounding of subject variable confounding of variable confounding system Confounding variable Confounding variables confound it confound right and wrong confound with confound you! confourme confract confraction confragose confraternal confraternity confraternization confraters confravision confravisions confray confrere confrey confriar

英汉双解词典包含3607232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。

precontamination