Proterozoic aeon
volume
British pronunciation/pɹˈəʊtɹəzˌəʊɪk ˈiːɒn/
American pronunciation/pɹˈoʊtɹəzˌoʊɪk ˈiːɑːn/

"proterozoic aeon"의 정의 및 의미

Proterozoic aeon
01

from 2,500 to 544 million years ago; bacteria and fungi; primitive multicellular organisms

LanGeek
앱 다운로드
langeek application

Download Mobile App

stars

app store