英语词汇trade-up-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	trade-up-down
释义	请查阅词条：trade up/down
随便看	disorientating disorientation disoriented disorienting disown disowned disowning disparage disparaged disparagement disparaging disparagingly disparate disparate impact disparate interests disparate sources disparate styles disparate treatment disparate views disparity disparity of treatment disparity of wealth dispassionate dispassionately dispassionate observer

英汉双解词典包含207842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。