fossil pollen

 
  • 花粉化石,古花粉

fossil pollen的用法和樣例:

例句

  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.
    學者研究從非洲一些湖底的鑽孔里得到的花粉化石,發現非洲地貌在過去幾百萬年中一直處於流變的狀態。

fossil pollen的相關資料:

臨近單詞

今日熱詞
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