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Jyutping caak3 sai2
Pinyin chāi xi

Definitions (Wiktionary)
  1. verb
    to take apart and wash; to disassemble and clean

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Jyutping caak3 sai2
Pinyin chāi xǐ

Definitions (CC-CEDICT)
  1. to unpick and wash (e.g. padded garment)
Definitions (Wiktionary)
  1. verb
    to take apart and wash; to disassemble and clean
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)