| 单词 | perchloronaphthalese |
| 释义 | > as lemmasperchloronaphthalese ΚΠ 1836 Rec. Gen. Sci. 3 293 Perchloro-naphthalese.—If, instead of treating the preceding body [sc. chloro-naphthalese] with potash, we distil it, it is partly decomposed, and a portion passes over with an oil. By expressing the product between paper we obtain a pure substance. < 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。