expected price的用法和樣例：
例句
- Vietnamese ex-porters and farmers are stockpiling rice in expectation of further price increases.
越南出口商和農民由於預期價格會進一步上漲，也在屯積稻米。 - The purchase of one futures contract and the simultaneous sale of another in order to take advantage of expected price discrepancies.
指利用預期價格走勢出現差異，而在買入一份期貨合約的同時賣出另一份期貨合約。
