破水囊 [－－－]

Jyutping po3 seoi2 nong2
Pinyin pò shuǐ náng

Definitions (粵典–words.hk)
  1. 動詞、書面語
    即​係​穿​羊水
    to break the water, to have rupture of membranes
  2. 近義詞
    穿水、穿羊水