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Jyutping baak3 mou4 liu5 laai6
Pinyin bǎi wú liáo lài

Definitions (粵典–words.hk)
  1. 形容詞
    無​感情​寄​託​、​生活​無趣
    bored to death; bored stiff

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Jyutping baak3 mou4 liu4 laai6
Pinyin bǎi wú liáo lài

Definitions (CC-CEDICT)
  1. bored to death (idiom)
  2. bored stiff
  3. overcome with boredom
Definitions (粵典–words.hk)
  1. 形容詞
    無​感情​寄​託​、​生活​無趣
    bored to death; bored stiff
Definitions (Wiktionary)
  1. phrase, idiomatic
    bored to death; bored stiff; overcome with boredom
    (syn.) 無著索, 无着索
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)