英语词汇trade up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
释义	trade up 1. 购进价格(或档次)较高的货物；出售价格(或档次)较高的货物 2. 以一物折价换进同类中较贵(或较高档)的东西 The homeowner wants to trade up. 房主想要把旧房作价贴换一幢较好的房子。 3. 劝说(顾客)购买更高价的东西
随便看	give sth. the (old) college try give sth. the works gives tongue to give suck to gives up gives up on gives way giveth give thanks give the absent treatment give the air give-the-air give the alarm give the axe give the battle give the big eye give the big eye to, for give the big eye (to, for) give the bounce give the bucket give the business give the deep six give the devil his due give the Devil his due give the eye to

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