“外汇交易”的英语表达是 "foreign exchange trading" 或简称为 "forex trading"。其中:
"foreign exchange" 意为“外汇”,指不同国家之间的货币兑换。
"trading" 意为“交易”,指买卖行为。
例句:Foreign exchange trading involves buying and selling currencies on the global market.
(外汇交易涉及在全球市场上买卖货币。)
Many investors are interested in forex trading due to its high liquidity and 24-hour market.
(许多投资者对外汇交易感兴趣,因为它流动性高且市场全天24小时开放。)
此外,"currency trading" 也是“外汇交易”的一种常见说法,尤其在口语或非正式场合中。