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单词 petro-
释义

Definition of petro- in English:

petro-

combining formˈpɛtrəʊˈpɛtroʊ

  • 1Of rock; relating to rocks.

    petrography

  • 2Relating to petroleum.

    petrodollar

Origin

sense 1 from Greek petros 'stone', petra 'rock'; sense 2 from petroleum.

 
 

Definition of petro- in US English:

petro-

combining formˈpɛtroʊˈpetrō

  • 1Of rock; relating to rocks.

    petrography

  • 2Relating to petroleum.

    petrodollar

Origin

Petro- (sense 1) from Greek petros ‘stone’, petra ‘rock’; petro- (sense 2) from petroleum.

 
 
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更新时间：2025/1/27 12:27:00