| 单词 | naphthyl group |
| 释义 | naphthyl group Chem. 1. Also called alpha-naphthyl group, alpha-naphthyl radical. the univalent group C10H7-, having a replaceable hydrogen atom in the first, or alpha, position; 1-naphthyl group. 2. Also called beta-naphthyl group, beta-naphthyl radical. the univalent group C10H7-, having a replaceable hydrogen atom in the second, or beta, position; 2-naphthyl group. Also called naphthyl radical. |
| 随便看 |
英语词典包含168451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。