first exchange

 
  • 第一次交換

first exchange的用法和樣例:

例句

  1. Since crossing over can occur during the first meiotic division, it does allow for some genetic variation in the offspring.
    在第一次減數分裂的過程中可以發生交換現象,因而在後代中有遺傳變化。

first exchange的相關資料:

臨近單詞

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