单词	deguelin
释义	deguelin noun de·​guel·​in -lə̇n plural -s : a crystalline ketone C23H22O6 that is an active constituent of derris and roots of cube and is closely related to rotenone Word History Etymology New Latin Deguelia + English -in
随便看	signs (up or on) signs away signs for signs in signs manual signs off signs off (on) signs off on signs on signs on (for) signs on for signs out signs over signs up signs up (for) signs up for signs up or on signum signwriter sigs Sigua siguas Sigurd Sigurdsson sigyns

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。