请输入您要查询的英文单词:

 

单词 ammonia
释义

ammonia

/əˈməʊnɪə /
noun [mass noun]
1A colourless gas with a characteristic pungent smell, which dissolves in water to give a strongly alkaline solution.
  • Chemical formula: NH3.
He isolated around twenty different airs, including hydrogen chloride, nitric oxide, and ammonia....
  • In the Solvay process, carbon dioxide and ammonia are passed into a concentrated solution of sodium chloride.
  • When ammonia is reacted with nitric acid, ammonium nitrate is produced.
1.1A solution of ammonia, used as a cleaning fluid.And I'll remember to stock up on ammonia to clean the eggs off my door the next day when I do...
  • Make a mixture of detergent and ammonia for cleaning the walls.
  • The fluid smelt of ammonia and the victim was taken to hospital with stinging eyes after his attacker fled.

Origin

Late 18th century: modern Latin, from sal ammoniacus (see sal ammoniac).

Rhymes

随便看

 

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 Newdu.com All Rights Reserved
更新时间:2025/2/3 14:30:23