英语词汇“Precambrian”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	Precambrian
释义	Precambrian Precambrian /ˌpriːˈkæm.bri.ən/ adjective ► F0 from or referring to the earliest period of geological time, between about 4,600 and 543 million years ago, from when the Earth was formed until the first simple forms of life appeared: » the Precambrian era/period» Precambrian rocksThesaurus⁺: ↑Geology - general wordsthe Precambrian noun [S] ► F0 the Precambrian periodThesaurus⁺: ↑Geology - general words
随便看	depreciate depreciation depredation depress depressant depressed depressing depressingly depression depressive depressurization depressurize deprivation deprive deprived deprive sb of your company dept depth depth charge deputation depute depute sth to sb deputize deputy derail

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