black gold

中文含义:黑金,原指石油。也可指其他具有高度价值的物质。

英语词性:noun phrase

美式音标: /blæk ɡoʊld/

同义词:petroleum, oil

易混淆单词:black diamond、black magic

双语例句:

  1. Crude oil, also known as black gold, is one of the most valuable natural resources.
  2. 这桶黑金被称为世界上最昂贵的液体。
  3. Drilling for black gold has become a controversial issue due to its impact on the environment.
  4. 在环境影响方面,钻探黑金已经成为一个具有争议的问题。