[---]

Jyutping gaa2 daan1 baau1 kwan2
Pinyin jiǎ dān bāo jùn

Definitions (Wiktionary)
  1. noun
    Pseudomonas

[---]

Jyutping gaa2 daan1 baau1 kwan2
Pinyin jiǎ dān bāo jūn

Definitions (Wiktionary)
  1. noun
    Pseudomonas