“Upper Carboniferous”的概念、定义、翻译、参考文献-科学参考

单词	Upper Carboniferous
释义	Upper Carboniferous [`ǝp·ǝr ´kär·bǝ`nif·ǝ·rǝs] ^GEOLOGY The European epoch of geologic time equivalent to the Pennsylvanian of North America.
随便看	cooled infrared detector cooled-tube pyrometer cooler nail cool flame Coolidge tube cooling cooling channel cooling coil cooling correction cooling curve cooling degree day cooling fin cooling fixture cooling load cooling method cooling pond cooling power cooling-power anemometer cooling process cooling range cooling stress cooling table cooling tower coolometer cool star

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