英语词汇chemical substance management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	chemical substance management
释义	chemical adj — 化学品 adj • 化工 adj • 化学性 adj substance — 内容 • 实体 • 物体 management n — 管理 n • 管理层 n • 管理 n
随便看	seven floor pagoda sevenflow seven-fold increase seven generation seven habits seven-headed seven heavenly bodies and four imaginary stars seven hills. seven hundred seven hundred and fifty seven hundred fifty seven hundred sixty seven hundred thousand seven in ten seven-layer seven layer architecture sevenless seven-membered Panel sevenment seven-metre-high seven mile Beach seven miles seven million dollars seven-minute seven month old baby

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。

chemical adj —