首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
MEK
释义
MEK
Chemistry
noun
=
methyl ethyl ketone
.
Origin
1930s
.
随便看
negative catalyst
negative confession
negative crystal
negative definite
negative energy
negative equity
negative eugenics
negative evidence
negative eyepiece
negative feedback
negative flag
negative g
negative gearing
negative geotropism
negative glow
negative-going
negative growth
negative income tax
negative instance
negatively
negativeness
negative oath
negative option
negative pedal
negative phase sequence
英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 mdict.net All Rights Reserved
更新时间:2026/10/8 17:50:24