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stratigraphy英英字典_stratigraphy剑桥英语解释_stratigraphy柯林斯英文解释_歐米惠必应词典
歐米惠必应词典

stratigraphy

S 开头单词

柯林斯词典

    stratigraphy /strəˈtɪɡrəfɪ/

  • 1. N the study of the composition, relative positions, etc, of rock strata in order to determine their geological history 地層學 ( abbr: stratig)

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