pleistocene

音标发音

• 英式音标 [ˈplaɪstəʊsi:n]
• 美式音标 ['plaistəusi:n]
• 国际音标 ['plaistəusi:n]
• 英式发音
• 美式发音

基本解释

• n.更新世；洪积世
• adj.更新世的

同根派生

英汉例句

• We know that some of man's close ancestors predated the Pleistocene.
  我们知道,有些人类近缘祖先出现于更新世之前.
• During the Pleistocene Ice Age , the ancient drainage systems were almost completely rearranged by glaciation.
  在更新世冰期, 古水系常被冰川作用完全改造.
• Mummies of pleistocene ground sloths, with original skin, hair, tendons and claws have been found.
  还发现了保存原有皮肤, 毛发, 腱和爪的更新世时期地面树懒的木乃伊.
• We know that some of man's close ancestors predated the Pleistocene.
  我们知道,有些人类近缘祖先出现于更新世之前.
• During the Pleistocene Ice Age , the ancient drainage systems were almost completely rearranged by glaciation.
  在更新世冰期, 古水系常被冰川作用完全改造.

词组短语

短语

• Pleistocene Extinctions 更新世的大灭绝
• Pleistocene era 更新世时期
• Pleistocene Park 更新世公园
• pleistocene environment 更新世环境
• latest pleistocene 晚更新世晚期

英英字典

柯林斯英英字典

• of, denoting, or formed in the first epoch of the Quaternary period, which lasted for about 1600000 years. It was characterized by extensive glaciations of the N hemisphere and the evolutionary development of man
• the Pleistocene epoch or rock series

专业释义

地球科学

• 更新世

  A detailed subdivision is made in the Late Pleistocene loess-palaeosoil on Southern Loess Plateau in this paper.
  本文对黄土高原南部晚更新世黄土地层作了详细划分。

• 更新统

生物学

• 更新世

  In the middle Pleistocene, there were widespread lakes and swamps.
  更新世中期本区湖沼广布。