单词	sulfanilyl
释义	sulfanilyl noun sul·​fan·​i·​lyl ˌsəlˈfanəˌlil plural -s : the univalent radical H2NC6H4SO2− of sulfanilic acid Word History Etymology sulfanilic + -yl
随便看	orientate orientated orientates orientating orientation orientational orientationally orientations orientator orientators oriented orienteer orienteered orienteering orienteerings orienteers orienter orienters orientest orienting orientite oriently orientness orientor orients

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。