请输入您要查询的英文单词:

 

单词 hydrazine
释义
N5970220hydrazineSpoken.8Fiction.3Magazine.6Newspaper.1Academic.2

hydrazine

/ˈhaɪdrəziːn/
noun
mass noun
1
Chemistry a colourless volatile alkaline liquid with powerful reducing properties, used in chemical synthesis and in some kinds of rocket fuels
【化】肼, 联氨。
1.1
Chem. formula: N2H4.
化学分子式: N2H4.
词源
late 19th cent.: from HYDROGEN+ AZO-+-INE4.
随便看

 

英汉双解词典包含131075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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/24 3:46:22