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
I have a full house.
我有一个罗汉。
Cleanliness is next to godliness.
清净近乎神圣。
Here you are.
给你。