| 单词 | hydrogen harmonicon |
| 释义 | > as lemmashydrogen harmonicon hydrogen harmonicon n. ΚΠ 1866 S. Macadam G. Wilson's Inorg. Chem. 93 This arrangement has been called the hydrogen harmonicon; but any of the combustible gases will produce musical notes if burned in the same way. < 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。