首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
diphosgene
释义
WordReference Random House Unabridged Dictionary of American English © 2024
di•phos•gene
(dī fos
′
jēn),
USA pronunciation
n.
[
Chem.
]
Chemistry
a colorless liquid, C
2
Cl
4
O
2
, usually derived from methyl formate or methyl chloroformate by chlorination: a World War I poison gas now used chiefly in organic synthesis. Also called
trichloromethyl chloroformate.
di
-
1
+
phosgene
1920–25
随便看
emanant
emanate
emanation
emanational
emanative
emanator
emancipate
emancipated
emancipation
emancipationist
emancipation proclamation
emancipative
emancipator
emanuel
emarginate
emarginated
emarginately
emargination
e-marketing
emasculate
emasculation
emasculative
emasculator
embacle
embalm
英语词典包含188688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:2026/9/12 1:02:38