龍肝鳳髓 [龙－凤－]

Jyutping lung4 gon1 fung6 seoi5
Pinyin lóng gān fèng suǐ

Definitions (CC-CANTO)
  1. rare and precious delicacies
Definitions (Wiktionary)
  1. phrase, idiomatic
    rare delicacies
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）