单词	sulfonic
释义	sul·fon·ic (sŭl-fŏnĭk) adj. Of or relating to the chemical group SO3H.
随便看	petit point petits pois PETN petnapper petnapping pet peeve petr- petr- Petra Petrarca Petrarch Petrarchan Petrarchan sonnet petrel petri- petri- petrichor petri dish Petrie petrifaction petrification Petrified Forest petrify Petrine petro-

英语词典包含135693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。