英语词汇“cornerstone”的释义、用法及例句-英汉例句词典-知否

词汇	cornerstone
例句	noun This study is the cornerstone of the whole research programme. 此项研究是整个研究计划的基础。
随便看	vive la difference vivid vividly vividness viviparous @topic_youth_grow-up topless top-level topmost top-notch top off top of the line top of the range topographic topographical topographically topography topoi topology top out top out (at something) topped topping topple toppled

知否英汉例句词典收录69610条英语例句词条，基本涵盖了全部常用英语单词的释义及例句，是英语学习的有利工具。