英语词汇by ethylene oxide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	by ethylene oxide
释义	ethylene oxide — 环氧乙烷 ethylene — 乙烯 oxide — 氧化物 by adv — 于 adv • 被 adv • 借由 adv by prep — 以 prep
随便看	three to seven years three to six months three-track three-track approach three treatments three triangles three trimesters three unique three units of three variations of three views three volume three-way three-way balance three way ball valve three way calling three way catalytic converter three-way communication three-way conversation three-way cooperation three way cross three way dialogue three-way head three-way joint three-way partnership

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。

ethylene oxide —