英语词汇“middle permian”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	middle permian
释义	Middle Permian Middle Permian [′mid·əl ′pər·mē·ən] (geology) The geologic epoch occurring between the Upper and Lower Permian, beginning approximately 260,000,000 years ago.
随便看	short-sell short sell against the box short selling short-selling short service employee program short settlement short settlements short sharp shock short, sharp shock short sheet short-sheet shortsheet short sheeted short-sheeted short-sheeting short sheets short-sheets short shipment short shorts short-shorts short short test short-short test short short tests short-short tests short shot

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Middle Permian