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Jyutping ngau4 deon1
Pinyin niú dùn

Definitions (粵典–words.hk)
  1. 名詞、專名
    人​名​;​英國​科學家​(​西元​1642​~​1727​)​,​發現​萬有​引力​,​提出​三條​運動​定律
    Isaac Newton
  2. 量詞
    物理​學中​力​嘅​量度​單位​,​1​牛頓​即​係​將一​公斤​嘅​物​質​用​一秒​增加​1ms​^​-​1​速度​所用​嘅​力
    newton (N), standard derived unit of force in physics

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Jyutping ngau4 deon6
Pinyin niú dùn

Definitions (CC-CEDICT)
  1. Newton (name)
  2. Sir Isaac Newton (1642-1727), British mathematician and physicist
  3. newton (SI unit of force)
Definitions (Wiktionary)
  1. name
    A transliteration of the English surname Newton
  2. classifier
    newton (force unit)
Examples (粵典–words.hk)
  1. Cantonese
    牛顿嘅万有引力呢个谂头到咗今日都重有用。
    牛頓嘅萬有引力呢個諗頭到咗今日都重有用。
    • Newton's idea of universal gravitation is useful even today.