一決高下 [－决－－]

Jyutping jat1 kyut3 gou1 haa6
Pinyin yī jué gāo xià

Definitions (粵典–words.hk)
  1. 語句
    同人​比試​邊個​勁​啲
    to compete to see who is better
  2. 參看
    一較高下
Definitions (Wiktionary)
  1. phrase, idiomatic
    to compete against one another and determine who is superior
    (syn.) 一较高下, 一較高下
Examples (粵典–words.hk)
  1. Cantonese
    一决高下
    一決高下
    jat1 kyut3 gou1 haa6
    • to compete to see who is better