单词	copper-bottomed
释义	copper-bottomedˌcopper-ˈbottomed adjective Examples EXAMPLES FROM THE CORPUS This was not only copper-bottomed security, it was a chance to play with the big numbers and see what happened. able to be depended on:  a copper-bottomed guarantee
随便看	town meeting Town Mouse and the Country Mouse town planner town planning townscape township townspeople towpath towrope towtruck toxaemia toxic toxicity earnestness earnings earnings-related earphone earpiece earplug Earp, Wyatt earring earset earshot ear-splitting earth

英语词典包含52748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。