释义 |
black gold
black goldn. Informal Petroleum.black′ gold′ n. petroleum. [1905–10] Translationsblack gold
black goldCrude petroleum oil, so called for its black color and extremely high value. We were barely surviving until Jed discovered black gold beneath our field, and now we're richer than we could ever imagine!See also: black, goldBlack Gold Regional drug slang for high-potency marijuana |