英语词汇trade 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

1
Even rumors of his trades can send the market up or down.
甚至是有关他的交易传言也可以推动股市涨跌。
2
Data about trades is written down by scribes and transported by couriers.
交易数据由抄写员记录，并交予快递员传送。
3
Unsatisfied with our own performance, we double down on losing trades in the hopes a small pop will put us' back to even. '.
我们对自己的表现感到不满意，把赔钱交易上的投入增加了一倍，希望一次小幅上涨会使我们回到不赔不赚的状态。

单词	trade down
释义	trade down 美/ tre?d da?n / 简明释义降级交易：指将某物（如汽车）以较低价格或价值交换成更便宜或价值较低的物品。降低采购成本：指采购较低价格的物品或降低采购成本。双语例句 1 Even rumors of his trades can send the market up or down. 甚至是有关他的交易传言也可以推动股市涨跌。 2 Data about trades is written down by scribes and transported by couriers. 交易数据由抄写员记录，并交予快递员传送。 3 Unsatisfied with our own performance, we double down on losing trades in the hopes a small pop will put us' back to even. '. 我们对自己的表现感到不满意，把赔钱交易上的投入增加了一倍，希望一次小幅上涨会使我们回到不赔不赚的状态。
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