Hedging
[经] 平衡交易, 套头交易
✅ 同义词
🗣️ 情景例句
Please inform him that Chen Gang was calling.
麻烦你通知他陈刚来过电话。
Rain before seven; fine before eleven.
雨过天晴。
He could hear their crying, also children's voices.
他可以听到妇女们的哭声，还有孩子们的声音。