艾迪卡拉

Ediacaran (c. 635-542 million years ago), late phase of pre-Cambrian geological era/also written 埃迪卡拉[Ai1 di2 ka3 la1]

Ediacaran (c. 635-542 million years ago), late phase of pre-Cambrian geological era/also written 埃迪卡拉[Ai1 di2 ka3 la1]