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Jyutping jin4 faat3
Pinyin yán fā

Definitions (CC-CEDICT)
  1. research and development
  2. to develop
Definitions (粵典–words.hk)
  1. 動詞
    經過​研究​而​發明​、​生產​一樣​新產品
    to research and develop; to invest
    • 呢間藥廠最近研發咗新嘅流感藥。
      呢间药厂最近研发咗新嘅流感药。
      This pharmaceutical company has invested a new drug for common cold recently.
Definitions (Wiktionary)
  1. verb
    to research and develop; to do R&D
    • 藥物研發
      药物研发
      yào wù yán fā
      drug research and development
Definitions (HSK3.0)
  1. HSK3 六级词汇表 #930
Examples (粵典–words.hk)
  1. Cantonese
    自主研发
    自主研發
    zi6 zyu2 jin4 faat3
    • self-developed
  2. Cantonese
    科学家研发咗新技术,令植物人可以同外界沟通。
    科學家研發咗新技術,令植物人可以同外界溝通。
    fo1 hok6 gaa1 jin4 faat3 zo2 san1 gei6 seot6, ling6 zik6 mat6 jan4 ho2 ji5 tung4 ngoi6 gaai3 kau1 tung1.
    • Scientists have developed a new technology that allows vegetative patients to communicate with the outside world.
  3. Cantonese
    公司就嚟执笠𠮶阵,佢孤注一掷,研发一只新产品。
    公司就嚟執笠嗰陣,佢孤注一擲,研發一隻新產品。
    gung1 si1 zau6 lei4 zap1 lap1 go2 zan2, keoi5 gu1 zyu3 jat1 zaak6, jin4 faat3 jat1 zek3 san1 caan2 ban2.
    • When the company was on the brink of closing down, he went all in and developed a new product.
  4. Cantonese
    呢间药厂最近研发咗新嘅流感药。
    呢間藥廠最近研發咗新嘅流感藥。
    • This pharmaceutical company has invested a new drug for common cold recently.
Examples (Wiktionary)
  1. Mandarin
    药物研发
    藥物研發
    yào wù yán fā
    • drug research and development
  2. Mandarin
    社长对研发预算封顶。
    社長對研發預算封頂。
    shè cháng duì yán fā yù suàn fēng dǐng .
    • The executive director sets a budget ceiling for R&D.