英语词汇protective chemicals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	protective chemicals
释义	protective — 预防性 chemicals pl — 化学 pl • 学品 pl chemicals — 化学品 chemical adj — 化学品 adj • 化工 adj • 化学性 adj
随便看	want to make a difference want to make an appointment want to make clear want to make friends want to make him want to make it as easy as possible want to make my point want to make payment want to make sure want to marry want to meet him want to mention want to miss out on the want to move something want to network want to notify want to observe want to obtain want to offer want to omit want to opt out want to outline want to participate want to pay want to pay attention

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。

protective —