“始新世”的英语

“始新世”的拼音为：shǐ xīn shì...

一直到始新世,生物多样性都在不断地提高.These showed an evolution of increasing diversity through to the Eocene.其次是区内始新世末期抬升运动,致使始新统及以下老地层受剥蚀,仅始新统最大剥蚀量达1000m, 这是盆地内绝无仅有的.Second, it was eroded over 1000 meters during elevating move — ment la...