英语词汇upward mobility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	upward mobility
释义	upward mobility upward mobility: (sociology) (社会学) SC 上升流动性
随便看	game piece game plan gamer game reserve game room games console game show gamesmanship gamester gamete gametic game warden gamey gamification gamify gamin gamine gaming wipes wipe the floor with wipe the slate clean wiping wire wire cutters wired

英汉双解词典包含74752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。