英语词汇“Precambrian eon”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	Precambrian eon
释义	Precambrian eon 翻译前寒武纪英英释义 Noun 1. the eon following the Hadean time and preceding the Phanerozoic eon; from about 3,800 million years ago until 544 million years ago
随便看	punch outs punch-outs punch pad punch path punch perforator punch permanent punch piercing punch pin punch pipe punch plate punch pliers punch-pliers punch position punch-position punch press punch presses punch press for popsicle punch pressure punch-print editor punch print editor punch profile radius punch prop punch pulse punch radius punch-rate

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Precambrian eon