外因 [－－]

Jyutping ngoi6 jan1
Pinyin wài yīn

Definitions (CC-CANTO)
  1. external reasons
Definitions (Wiktionary)
  1. noun
    external cause
    • 中毒外因
      中毒外因
      zhòng dú wài yīn
      external cause of poisoning
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）
Examples (Wiktionary)
  1. Mandarin
    中毒外因
    中毒外因
    zhòng dú wài yīn
    • external cause of poisoning