| 单词 | manganeseous acid |
| 释义 | > as lemmasmanganeseous acid = manganous adj. Only in manganeseous acid. ΚΠ 1820 G. Forrhhammer in Ann. Philos. 16 132 The oxide in the green solution contains more oxygen than the peroxide..and because it forms certain compounds with alkalies I have named it manganeseous acid. 1823 W. Henry Elements Exper. Chem. (ed. 9) II. ix. 10 The proportions being 100 metal and 96·847 oxygen, constituting manganeseous acid. < as lemmas |
| 随便看 |
英语词典包含1132095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。