Pliocene是什么意思

详细释义

• 0 from or referring to the period of time between around 5.3 million and 1.8 million years ago, in which many modern mammals and the first modern humans appeared -- 上新世的（迄今約530萬至180萬年前的地質時間段，其間許多現代哺乳動物和現代人祖先開始出現）

  • the Pliocene epoch 上新世時代