Pleistocene
柯林斯词典
1. ADJ of, denoting, or formed in the first epoch of the Quaternary period, which lasted for about 1 600 000 years. It was characterized by extensive glaciations of the N hemisphere and the evolutionary development of man 更新世的
2. N the Pleistocene epoch or rock series 更新世
返回 Pleistocene
Pleistocene /ˈplaɪstəˌsiːn/
剑桥词典
- from or referring to the period of time between around 1.8 million and 11,000 years ago, in which modern humans first appeared , and the Northern Hemisphere experienced an ice age
更新世的，洪積世的（迄今約180萬至1萬年前的地質時間段，此時現代人開始出現，北半球經歷冰河時代）
the Pleistocene epoch 更新世時代
These are thought to be Pleistocene rocks . 人們認爲這些是更新世巖石。
the Pleistocene
noun [ 單數名詞 ] ukYour browser doesn't support HTML5 audio
Your browser doesn't support HTML5 audio
the Pleistocene epoch (= part of a period of time in the earth's history )
更新世，洪積世 返回 Pleistocene