英语词汇carboniferous period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	carboniferous period
释义	carboniferous period 简明释义石炭纪英英释义 n. 1 from 345 million to 280 million years ago 同义词：Carboniferous 双语例句 1 The two karst developing periods for the Middle and Upper Ordovician in the Lunnan area are consistent with two transgressions of the Carboniferous. 轮南地区发育的两期岩溶与石炭纪两次较大的海侵时间相一致。 2 Then Kelameili orogenic belt was developed in the northwest during middle and late periods of Late Carboniferous. 首先是西北缘：早石炭世末期形成西北缘界山的雏形；
随便看	structure bond structure borne noise structureborne noise structure-borne noise structure-borne sound structure-breaking structure breaking structure breaking property structure-breaking property structure (building) structure building language structure cache structure calculation structure capacity structure cartoon structure category structure cell Structure,Cell Membrane Structure,Cellular structure change structure characteristics structure charge structure chart Structure,Chromosome structure clash

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