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Jyutping fan6 zi2 wai4 cyun4 hok6
Pinyin fēn zǐ yí chuán xué

Definitions (Wiktionary)
  1. noun
    molecular genetics

[--]

Jyutping fan1 zi2 wai4 cyun4 hok6
Pinyin fēn zǐ yí chuán xué

Definitions (CC-CEDICT)
  1. molecular genetics