打啞語 [－哑语]

Jyutping daa2 aa2 jyu5
Pinyin dǎ yǎ yǔ

Definitions (CC-CEDICT)
  1. to use sign language
Examples (Wiktionary)
  1. Mandarin
    打哑语
    打啞語
    dǎ yǎ yǔ
    • to use sign language