| 单词 | phthalazine | 
| 释义 | phthalazinenoun  phthal·azine   (ˈ)thal+   : a crystalline base C8H6N2 that is the azine of the dialdehyde related to phthalic acid; 2,3-di-aza-naphthalene   compare hydralazine, luminol   | 
| 随便看 | 
英语词典包含469781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。