网站首页  词典首页

请输入您要查询的词汇：

　

词汇 protosulphate
释义

Definition of protosulphate in English:

protosulphate

(also protosulfate)
noun ˌprəʊtə(ʊ)ˈsʌlfeɪt
Chemistry rare

  • A sulphate in which the sulphate anion occurs in its smallest possible proportion relative to the other element (i.e. one in which the other element occurs in its lowest oxidation state).

Origin

Early 19th century. From proto- + sulphate.

Definition of protosulphate in US English:

protosulphate

(also protosulfate)
nounˌprəʊtə(ʊ)ˈsʌlfeɪt
Chemistry rare

  • A sulphate in which the sulphate anion occurs in its smallest possible proportion relative to the other element (i.e. one in which the other element occurs in its lowest oxidation state).

Origin

Early 19th century. From proto- + sulphate.
随便看

　

双龙斋书画网英语在线翻译词典收录了464360条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。

　

Copyright © 2000-2024 slzcn.com All Rights Reserved 更新时间：2026/3/22 14:45:36