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Jyutping gam1 on1 syun1
Pinyin gān ān suān

Definitions (Wiktionary)
  1. noun, Taiwan
    glycine
    (syn.) 甘氨酸, 氨基乙酸, 胺基乙酸

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Jyutping gam1 on1 syun1
Pinyin gān àn suān

Definitions (Wiktionary)
  1. noun, Taiwan
    glycine
    (syn.) 甘氨酸, 氨基乙酸, 胺基乙酸