[---]

Jyutping ping4 baak6 mou4 gu3
Pinyin píng bái wú gù

Definitions (CC-CEDICT)
  1. without good cause
Definitions (Wiktionary)
  1. phrase, idiomatic
    without any cause or reason; groundless
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)