英语词汇屋上架屋，屋下架屋的读音、翻译及短语词组释义-英汉双解词典

单词	屋上架屋，屋下架屋
释义	屋上架屋，屋下架屋wūshàng-jiàwū,wūxià-jiàwū(1)[overlap organizations or constructions]指物体结构或机关的机构繁冗复杂(2)[unnecessary repeat]也比喻不必要的重复
随便看	floor sample floor sand floor sheet floor show floorshow floor slab floor space floor stand floor time floor-to-floor conveyor floor trader floor type borer floor type boring machine floor type grinding wheel floor varnish floor walker floorwalker floor wax flooting floozie floozy flop flophouse flopover flopper

英汉双解词典收录913115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。