exchange

交换，交流nn

交换，交流vv

ex ＋ change(变换) → 双方相互交换 → 交换； 交流记忆

1 exchange rate汇率；兑换率

2 foreign exchange外汇；国际汇兑；外国汇票

3 stock exchange证券交易所

4 in exchange作为交换

5 exchange for交换；兑换

6 ion exchange离子交换

7 heat exchange热传导

8 in exchange for作为…的交换

9 information exchange信息交换；情报交流

10 cultural exchange文化交流

11 data exchange数据交换

12 exchange withv. 与…交换

13 international exchange国际汇兑；国际电话局

14 exchange market外汇市场

15 exchange reserves中央银行所持有的自由兑换外汇准备

16 cation exchange[化]阳离子交换

17 ion exchange resin离子交换树脂（多孔合成树脂的总称）

18 foreign exchange market外汇市场，外汇交易市场

19 shanghai stock exchange上海证券交易所

20 exchange system[计]交换系统；交换制

1 真题例句...And while Europeans don’t generally exchange business gifts...第二套CET42014.6听力题

2 真题例句...Often used as gift exchange and decoration...第二套CET42013.12文本题

3 真题例句...They make many personal sacrifices in exchange for income today...CET42010.12听力题

4 真题例句...Tomorrow's wealth depends on the development and exchange of knowledge...CET42008.6听力题

1 Four of my cassettes for your Madonna CD is a fair exchange..我用四盒磁带换你的麦当娜激光唱片很公平。

2 We exchange gifts at Christmas..我们在圣诞节时交换礼物。