单词 | carbyl |
释义 | carbyl/ˈkɑːbʌɪl/ /ˈkɑːb(ɪ)l/Chemistry noun Originally: †a divalent radical =CH or =C, believed to exist in carbyl sulphate and some other compounds (obsolete ). In later use: any radical whose point of attachment to other atoms is a carbon atom (a less specific term than alkyl, aryl, etc.). OriginMid 19th century. From carbo- + -yl, after German Carbyl and French carbyle. |
随便看 |
|
英语词典包含243303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。