英语词汇“Upper Carboniferous period”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	Upper Carboniferous period
释义	Upper Carboniferous period 翻译上石炭纪英英释义 Noun 1. from 310 million to 280 million years ago; warm climate; swampy land
随便看	binary number representation binary numbers binary numbersystem binary number system binary number systems binary numeral binary numerall binary numeral system binary numeration system binary numeration systems binary numerical signal code binary object file binary object file format binary object format binary object program binary octad binary-octal binary octal binary octal decoder binary one binary operation binary operations binary operator binary operators binary opertor

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Upper Carboniferous period