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	high speed pneumatic drill with Luer male mount high-speed pneumatic impact wrench high-speed pneumatic tool high speed pneumatic tool highspeed polisher with built in dust collector highspeed polisher with built-in dust collector high speed polishing high speed powderless etching machine high-speed powderless etching machine high-speed PPC high speed precision lathe high speed press high-speed press high speed pressing machine high-speed print high speed printer high-speed printer high speed printer (hsp) high-speed printing machine high speed printing press high speed process high-speed processing high-speed projectile high speed projector high speed propeller

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

Precambrian eon