X chromosome

 
       
  • n. [生]X染色體(性染色體的一種)
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X chromosome的英文翻譯是什麼意思,詞典釋義與在線翻譯:

英英釋義

Noun:
  1. the sex chromosome that is present in both sexes: singly in males and doubly in females;

    "human females normally have two X chromosomes"

今日熱詞
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