飲薑酒 [饮姜－]

Jyutping jam2 goeng1 zau2
Pinyin yǐn jiāng jiǔ

Definitions (CC-CANTO)
  1. baby's full month celebration (spoken)
Definitions (粵典–words.hk)
  1. 動詞
    飲滿​月​酒
    Full month party for babies