Hedging
[经] 平衡交易, 套头交易
✅ 同义词
🗣️ 情景例句
I'm sure I did.
我确信我安排了什么事。
I don't have a phonograph,either.
我也没有留声机。
I've looked round the whole school. I can't find it anywhere.
“我整个学校都找过了。我就是找不到它。”