脾罅 [－－]

Jyutping bei2 laa3
Pinyin pí xià

Definitions (粵典–words.hk)
  1. 名詞
    兩條​腿​中​間​嘅​空位​（​量​詞​：​條​）
    gap between two legs; thigh gap
  2. 參看
    髀罅、肶罅