英语词汇“peak zone”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	peak zone
释义	peak zone peak zone [′pēk ‚zōn] (paleontology) An informal biostratigraphic zone consisting of a body of strata characterized by the exceptional abundance of some taxon (or taxa) or representing the maximum development of some taxon.
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