网站首页  汉语  德语  英语

请输入您要查询的英文单词：

　

单词 meta-acid
释义

Definition of meta-acid in English:

meta-acid

noun ˈmɛtəˌasɪd
Chemistry rare

  • 1The least hydrated of a series of oxoacids formed from the same anhydride.

  • 2Now usually with meta italicized. The meta isomer of a disubstituted aromatic acid.

Origin

Mid 19th century; earliest use found in Thomas Graham (1805–1869), chemist. From meta- + acid.

Definition of meta-acid in US English:

meta-acid

nounˈmɛtəˌasɪd
Chemistry rare

  • 1The least hydrated of a series of oxoacids formed from the same anhydride.

  • 2Now usually with meta italicized. The meta isomer of a disubstituted aromatic acid.

Origin

Mid 19th century; earliest use found in Thomas Graham (1805–1869), chemist. From meta- + acid.
随便看

　

雅致网英汉双解词典包含236457条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。

　

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间：2025/6/20 0:03:12