Hedging operation
[经] 套头交易(平衡交易)业务
🧩 词语组成解析
[经] 平衡交易, 套头交易
🗣️ 情景例句
How much does it weigh?
它多重？
There's no such thing as a free lunch.
天下没有白吃的午餐。
The tree was planted near the church fifty years ago, but it is only in recent years that it has gained an evil reputation.
该树是50年前栽在教堂附近的，但只是近几年才得到了一个坏名声。