英语词汇up and down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	up and down
释义	请查阅词条：up-and-down
随便看	under the table under the thumb under the watchful eye of under the weather under the weather under the wind under threat under thumb undertone undertones undertook undertook undertow undertows under-used underused underutilised underutilized undervaluation undervaluations undervalue undervalued undervalues undervaluing under watch

英汉双解词典包含141091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。