英语词汇“upon one's mettle”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	upon one's mettle
释义	upon one's mettle phrasal see on one's mettle
随便看	automatic currency automatic drill automatic drive automaticity automatic jointer automatic line finder automatic machine automatic pilot automatic pistol automatic premium loan automatic progression automatic reel automatic reinstatement automatic rifle automatics automatic selling automatic sequence automatic switch automatic teller automatic teller machine automatic transmission automatic writing automating automation automatism

英语词典包含332784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。