🔍
元
古
代
元
古
代
Definitions3 characters
Yuan2 gu3 dai4
Proterozoic (geological era 2500-540m years ago)
Usage•••frequent
Pronunciations
元
古
代

As word

1
Yuan2
Proterozoic (geological era 2500-540m years ago)
2
gu3
Proterozoic (geological era 2500-540m years ago)
3
dai4
Proterozoic (geological era 2500-540m years ago)