Arbitraging
v. 套汇, 套利（arbitrage的现在分词形式）
🗣️ 情景例句
I think I am rather outgoing. I enjoy working with others. But sometimes I'll be alone.
我想我较外向。喜欢和人合作，有时也想独处。
To fry eggs sunny-side up
煎一面的荷包蛋
How long are you staying in Xi'an?
你要在西安呆多久？