[---]

Jyutping daa2 caa4 caa2
Pinyin dǎ chā cha

Definitions (Kaifangcidian)
  1. 擊鈸 – 击钹

[---]

Jyutping daa2 zaa1 zaa1
Pinyin dǎ chā cha

Definitions (Wiktionary)
  1. verb, dialectal
    to whisper (talk in a quiet voice)
    (syn.) 嘀咕, 耳語, 耳语