单词	pickproof
释义	pickproof adjective pick·​proof ˈpik-ˌprüf  : designed to prevent picking a pickproof lock Word History First Known Use 1861, in the meaning defined above
随便看	tropesis troph troph- trophaea trophaeum trophal trophallactic trophallaxes trophallaxis trophamnion trophema trophi trophic trophic level trophically trophied trophies Trophis trophism tropho- trophobiont trophobioses trophobiosis trophobiotic trophoblast

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。