2
matching
entries
and
0
matching
sentences.
Words
|
元古宙
Yuángǔzhòu
|
pre-Cambrian (geological eon 2500-645m)
|
|
元古宙
Yuángǔ Zhòu
|
- (geology) the Proterozoic eon (part of the Precambrian supereon, spanning from 2.5 billion to 541 million years ago)
- the Proterozoic eon (part of the Precambrian supereon, spanning from 2.5 billion to 541 million years ago)
|