Petrodollar
n. 石油美元
📖 牛津释义
petrodollar
n
US dollar earned by a country that exports petroleum 石油美元（国家出口石油所得的美元）.
🗣️ 情景例句
Mrs. Ellen Stewart has taken an early lead.
Ellen Stewart太太初步领先。
Many wells, many buckets.
井多吊桶也多。
Thank you very much.
非常感谢。