Proterozoic
Proterozoic汉语翻译
a. 元古代的, 元古代岩的
Proterozoic英语解释
名词 proterozoic:
- from 2,500 to 544 million years ago; bacteria and fungi; primitive multicellular organisms同义词:Proterozoic eon, Proterozoic aeon
形容词 proterozoic:
- formed in the later of two divisions of the Precambrian era
Proterozoic详细解释
Prot.er.o.zo.ic
adj.(形容词)Of, belonging to, or being the later of two divisions of Precambrian time, during which sponges, sea worms, and other forms of sea life appeared.原生代的,元古代的:前寒武纪两个时期中的后一个时期的,属于这个时期的,在这个时期的在这个时期海绵、海洋蠕虫和其它形式的海洋生命出现n.(名词)The Proterozoic Era.原生代,元古代
来源:Greek proteros [earlier, former] * see per 希腊语 proteros [更早的,以前的] *参见 per -zoic -zoic