fossil pollen

英 美
  • 花粉化石,古花粉
  • fossil n.化石;食古不化的人;守旧的事物
  • pollen n.花粉vt.授粉给
    1. A study of pollen lifted from holes drilled at the bottom of African lakes shows that the African landscape has been in a state of flux for the past several million years.
      学者研究从非洲一些湖底的钻孔里得到的花粉化石,发现非洲地貌在过去几百万年中一直处于流变的状态。