请输入您要查询的英文单词:

 

单词 boric acid
释义

WordReference Random House Learner's Dictionary of American English © 2024
bo•ric ac•id /ˈbɔrɪk ˈæsɪd/USA pronunciation  n. [uncountable]
  1. Chemistry, Drugsa white, crystalline acid, H3BO3, used chiefly in making ceramics.

WordReference Random House Unabridged Dictionary of American English © 2024
boric acid, 
    1. Chemistry, DrugsAlso called orthoboric acid. a white, crystalline acid, H3BO3, occurring in nature or prepared from borax: used chiefly in the manufacture of ceramics, cements, glass, and enamels, for fireproofing, and in medicine in aqueous solution as a mild antiseptic.
    2. Chemistryany of a group of acids containing boron.
    • 1865–70

Collins Concise English Dictionary © HarperCollins Publishers::
boric acid n
  1. Also called: orthoboric acid a white soluble weakly acid crystalline solid used in the manufacture of heat-resistant glass and porcelain enamels, as a fireproofing material, and as a mild antiseptic. Formula: H3BO3
    Systematic name: trioxoboric(III) acid
随便看

 

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 Newdu.com All Rights Reserved
更新时间:2025/7/3 0:04:16