甘井先竭 [－－－－]

Jyutping gam1 zeng2 sin1 kit3
Pinyin gān jǐng xiān jié

Definitions (Wiktionary)
  1. phrase, idiomatic
    highly-skilled men are the first to be exhausted
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）