[--]

Jyutping long4 dou6
Pinyin láng dào

Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)

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Jyutping long2 dou6
Pinyin láng dào

Definitions (Wiktionary)
  1. noun
    corridor, especially a covered conduit or (architecture) path