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	old-fashioned Old Father Time old flame old girl old growth old hand old hat oldie oldish Old Labour old lady old maid old man old master old money Old Nick old penny old people's home old-school old-style old-time old-timer old wives' tale old woman old-world

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