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Jyutping siu1 duk6
Pinyin xiāo dú

Definitions (CC-CEDICT)
  1. to disinfect; to sterilize
Definitions (粵典–words.hk)
  1. 動詞
    清潔​一樣​嘢​,​殺死​細菌​、​消滅​病毒​;​日常生活​中​又​可以​叫​殺菌
    to disinfect
    • 消毒藥水
      消毒药水
      siu1 fuk6 joek6 seoi2
      disinfectant
    • 用酒精消毒
      用酒精消毒
      jung6 zau2 zing1 siu1 duk6
      to sterilize something with alcohol
    • 用1比99嘅漂白水消毒,咁先乾淨㗎。
      用1比99嘅漂白水消毒,咁先干净㗎。
      jung6 jat1 bei2 gau2 sap6 gau2 ge3 piu3 baak6 seoi2 siu1 duk6, gam2 sin1 gon1 zeng6 gaa3.
      Use a solution of 1 part bleach with 99 parts water to disinfect it, only then is it clean.
Definitions (Wiktionary)
  1. verb, intransitive, verb-object
    to disinfect; to sterilise
    (syn.) 殺菌, 杀菌
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)
Definitions (HSK3.0)
  1. HSK3 五级词汇表 #836
Examples (粵典–words.hk)
  1. Cantonese
    呢只香水牌子闻落似消毒药水,仲要系胶樽装,真系cheap到十蚊店都唔卖啰。
    呢隻香水牌子聞落似消毒藥水,仲要係膠樽裝,真係cheap到十蚊店都唔賣囉。
    ni1 zek3 hoeng1 seoi2 paai4 zi2 man4 lok6 ci5 siu1 duk6 joek6 seoi2, zung6 jiu3 hai6 gaau1 zeon1 zong1, zan1 hai6 cip1 dou3 sap6 man1 dim3 dou1 m4 maai6 lo1.
    • This line of perfume smells like disinfectant and were packed in plastic bottles, even dollar stores won't stock them.
  2. Cantonese
    之前病房有病人惹到退伍军人症,然后花洒水验到只退伍军人杆菌,要成个供水系统消毒。
    之前病房有病人惹到退伍軍人症,然後花灑水驗到隻退伍軍人桿菌,要成個供水系統消毒。
    zi1 cin4 beng6 fong2 jau5 beng6 jan4 je5 dou2 teoi3 ng5 gwan1 jan4 zing3, jin4 hau6 faa1 saa2 seoi2 jim6 dou2 zek3 teoi3 ng5 gwan1 jan4 gon3 kwan2, jiu3 sing4 go3 gung1 seoi2 hai6 tung2 siu1 duk6.
    • There was a case of Legionnaire's disease in the ward, and then the shower water tested positive for Legionella, so the whole water supply system needed to be sterilised.
  3. Cantonese
    消毒药水
    消毒藥水
    siu1 fuk6 joek6 seoi2
    • disinfectant
  4. Cantonese
    用酒精消毒
    用酒精消毒
    jung6 zau2 zing1 siu1 duk6
    • to sterilize something with alcohol
  5. Cantonese
    用1比99嘅漂白水消毒,咁先干净㗎。
    用1比99嘅漂白水消毒,咁先乾淨㗎。
    jung6 jat1 bei2 gau2 sap6 gau2 ge3 piu3 baak6 seoi2 siu1 duk6, gam2 sin1 gon1 zeng6 gaa3.
    • Use a solution of 1 part bleach with 99 parts water to disinfect it, only then is it clean.
Examples (Wiktionary)
  1. Mandarin
    目前人们主要采用配戴医用口罩和喷洒消毒雾剂的方法,来防护新冠状肺炎在空气中的传播。
    目前人們主要採用配戴醫用口罩和噴灑消毒霧劑的方法,來防護新冠狀肺炎在空氣中的傳播。
    mù qián rén men zhǔ yào cǎi yòng pèi dài yī yòng kǒu zhào hé pēn sǎ xiāo dú wù jì de fāng fǎ , lái fáng hù xīn guān zhuàng fèi yán zài kōng qì zhōng de chuán bō .
    • Currently, people mainly employ the methods of wearing surgical masks and spraying disinfectants in order to prevent the spread of COVID-19 through the air.