yield spread的用法和樣例：
例句
用作名詞 (n.)
- The PNW gains export volumes of corn and soybeans as the ocean freight spread widens between the Gulf and PNW.
隨著墨西哥灣和太平洋西北沿岸運費差價的拉大，太平洋西北沿岸玉米和大豆的出口量有所上升。 - The market-makers will be required to quote two way prices at a reasonable spread during money market hours.
市場莊家須在貨幣市場操作時間內按合理差價提供買入和賣出報價。
