氣壯如牛 [气壮－－]

Jyutping hei3 zong3 jyu4 ngau4
Pinyin qì zhuàng rú niú

Definitions (Wiktionary)
  1. phrase, idiomatic
    to be strong as an ox
    (ant.) 膽小如鼠
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）