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Jyutping fai3 kau4 kwan2
Pinyin fèi qiú jùn

Definitions (Wiktionary)
  1. noun
    streptococcus pneumoniae

[---]

Jyutping fai3 kau4 kwan2
Pinyin fèi qiú jūn

Definitions (Wiktionary)
  1. noun
    streptococcus pneumoniae