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Jyutping dou6 sou3
Pinyin dù shù

Definitions (Wiktionary)
  1. noun, literary
    tolerance
  2. noun, literary
    standard; rules

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Jyutping dou6 sou3
Pinyin dù shu

Definitions (CC-CEDICT)
  1. number of degrees
  2. reading (on a meter)
  3. strength (alcohol, lenses etc)
Definitions (粵典–words.hk)
  1. 名詞
    測​量器​顯​示​嘅​數​值​,​或者​經​量度​之後獲​得​嘅​數​值​ ​(​量​詞​:​個​)
    (of measurement) reading; number of degrees
    • 支探熱針顯示乜嘢度數啊?
      支探热针显示乜嘢度数啊?
      zi1 taam3 jit6 zam1 hin2 si6 mat1 je5 dou6 sou3 aa3
      What does the thermometer read?
    • 我近視度數好深。
      我近视度数好深。
      ngo5 gan6 si6 dou6 sou3 hou2 sam1.
      I am nearsighted with many diopters.
Definitions (Wiktionary)
  1. noun
    number of 度 (dù, “degrees, kilowatt-hours, 0.01 dioptres, percent alcohol, etc.”)
Definitions (Kaifangcidian)
  1. 分寸
  2. 譜兒 – 谱儿
  3. 準兒 – 准儿
Examples (粵典–words.hk)
  1. Cantonese
    支探热针显示乜嘢度数啊?
    支探熱針顯示乜嘢度數啊?
    zi1 taam3 jit6 zam1 hin2 si6 mat1 je5 dou6 sou3 aa3
    • What does the thermometer read?
  2. Cantonese
    我近视度数好深。
    我近視度數好深。
    ngo5 gan6 si6 dou6 sou3 hou2 sam1.
    • I am nearsighted with many diopters.