Arbitrageur
n. 从事于套利(套汇)之人
✅ 同义词
🗣️ 情景例句
That's all right.
没关系。
Excuse me I couldn't write you sooner.
对不起我不能尽快给你写信。
It will take me several hours if I really look at everything.
如果全部参观的话，那得需要好几个小时。