刷手 [－－]

Jyutping caat3 sau2
Pinyin shuā shǒu

Definitions (Wiktionary)
  1. verb
    to disinfect the hands (e.g. before and after surgery)
Examples (Wiktionary)
  1. Mandarin
    刷手机
    刷手機
    shuā shǒu jī
    • to check one's phone (for updates on social media etc.)
    • to check one's phone (for updates on social media, etc.)