英语词汇petrography怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	petrography
释义	petrography/peˈtrɒɡrəfi/n. the scientific description of the composition and formation of rocks 岩相学，岩类学(描述岩石的构成和形成) □ petrographer n.□ petrographic /-ˈɡræfik/ adj.□ petrographical /-ˈɡræfik(ə)l/ adj.
随便看	ovulate ovulation ovulatory ovule ovum ow owe owe a person a grudge owe it to oneself Owen owing owl owlery owlet owlish owlishly owlishness owl-light owl-like owl monkey own own brand -owned owner ownerless

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