单词	tone-up
释义	tone-up noun plural -s : a toning-up exercise, treatment, or medicine Word History Etymology from tone up, verb
随便看	crasser crassest Crassisoma crassitude crassitudes crasslier crassliest crassly crassness crassnesses Crassostrea crassostreae crassostreas crassula Crassulaceae crassulaceaes crassulaceous crassulae crassulas Crassus crat crataegi Crataegus crataeguses crataegusses

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。