英语词汇“silurian”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	silurian
释义	Silurian noun DEFINITIONS1 1 the geological era before the Devonian, from about 439 to 409 million years ago The first true fish and land plants appeared during the Silurian. Submitted from: United Kingdom on 31/10/2019 Open Dictionary - October2019 Noun☞Silurian
随便看	predominately predraft pre-drinking pree pre-eclampsia preemie pre-eminent preeminent pre-empt preempt preemption pre-emptive preemptive preen pre-enjoyed pre-existing prefab prefabricated preface prefatory prefect prefecture prefer preferable preferably

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Silurian