英语词汇cornerstone of u.s. engagement怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	cornerstone of u.s. engagement
释义	a cornerstone— 奠基石 cornerstone — 基石 • 中流砥柱 • 要件 engagement n — 参与 n • 接触 n • 交战 n engagement — 订婚 • 婚约 • 约定 • 约会 of — 的
随便看	puttable financial instruments Puttable financial instruments and obligations puttable instruments put targets put technology in putted down putted into practice putted into service putted together puttee puttees putter puttering put that issue put that off put the bar high put the battery in put the blame on put the blame on sb else put the brakes on put the brakes on growth put the cable put the caller on hold put the cart before the horse put the case

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

a cornerstone—