exchange

ex-, 向外。change, 改变。

exchange

exchange: [14] Like change, exchange comes ultimately from Latin cambīre ‘barter’. In postclassical times this had the prefix ex- added to it, here functioning as an indicator of ‘change’, producing late Latin *excambiāre. In Old French this became eschangier (whence modern French échanger), which English acquired via Anglo- Norman eschaunge. A 15th-century reversion to the original Latin spelling of the prefix produced modern English exchange.
=> change

exchange (n.)

late 14c., "act of reciprocal giving and receiving," from Anglo-French eschaunge, Old French eschange (Modern French échange), from Late Latin excambium, from excambiare, from Latin ex- "out" (see ex-) + cambire "barter" (see change (v.)). Practice of merchants or lenders meeting to exchange bills of debt led to meaning "building for mercantile business" (1580s).

exchange (v.)

late 15c., from Old French eschangier "exchange, barter" (Modern French échanger), from Vulgar Latin *excambiare (source of Italian scambiare); see exchange (n.). Related: Exchanged; exchanging.

1. This could intensify the risk of a nuclear exchange.

这可能会加剧爆发核战争的危险。

来自柯林斯例句

2. During the turmoil in the foreign-exchange markets the guilder remained strong.

荷兰盾在外汇交易市场的动荡中保持坚挺。

来自柯林斯例句

3. They exchange traveller's cheques at a different rate from notes.

他们兑换旅行支票时依据的汇率跟兑换现钞时不同。

来自柯林斯例句

4. I'm going to go on an exchange visit to Paris.

我将到巴黎交流参观。

来自柯林斯例句

5. He ruled out any exchange of prisoners with the militants.

他拒绝和武装分子进行任何交换俘虏的活动。

来自柯林斯例句