埃迪卡拉纪

Traditional (Taiwan): 埃迪卡拉紀

āidíkǎlājì ㄞ ㄉㄧˊ ㄎㄚˇ ㄌㄚ ㄐㄧˋ

    • Ediacaran period (c. 635-542 million years ago), late phase of pre-Cambrian geological era

Character by character

Sources