Arbitraging
v. 套汇, 套利（arbitrage的现在分词形式）
🗣️ 情景例句
Hello, I'm honored to make your acquaintance.
你好， 认识你是我的荣幸。
From mutual understanding, a comfortable situation has been creation.
由于彼此的了解，因而建立了愉快的关系。
So far, no man has travelled farther than the moon, but spaceships without people have reach other parts of the universe.
到目前为止，尚未有人到过比月球更远的地方，但无人驾驶的宇宙飞船已到达过宇宙的其它地方。