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Jyutping saam1 gok3 hok6
Pinyin sān jiǎo xué

Definitions (CC-CEDICT)
  1. trigonometry
Definitions (Wiktionary)
  1. noun
    trigonometry
    (syn.) 三角法
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)