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 WordReference English-Chinese Dictionary © 2019: | 主要翻译 |  | pay dirt nnoun: Refers to person, place, thing, quality, etc.  |  figurative, informal ([sth] lucrative) (比喻,非正式用语) | 有利可图的事物,有价值的发现 
  |  |   | He knew he hit pay dirt when he was offered $100,000 for his story. |  | pay dirt nnoun: Refers to person, place, thing, quality, etc.  |  literal (ore that is profitable for mining) (本义) | 贵金属砂土  guì jīn shǔ shā tǔ |  
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