英语词汇toughens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	toughens
释义	☞ toughen☞ toughen
随便看	obscuring obscurities obscurity obsequious observance observances observant observantine observantines observantly observants a-man-color a-man-of-color a man/woman after your own heart a man/woman of few words amass amassable amassed amasser amassers amasses amassing amassment amassments amateur

英汉双解词典收录171353条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。