菠蘿蓋 [－萝盖]

Jyutping bo1 lo4 goi3
Pinyin bō luó gài

Definitions (粵典–words.hk)
  1. 名詞
    即​係​膝頭​，​連接​大腿​同​小腿​向前​嗰​個​部份​，​亦​稱​髕​骨​（​量​詞​：​個​）
    kneecap; patella; literally: pineapple cover
    • 打籃球好易整傷個菠蘿蓋。
      打篮球好易整伤个菠萝盖。
      daa2 laam4 kau4 hou2 ji6 zing2 soeng1 go3 bo1 lo4 goi3.
      It's easy to hurt one's knee joints when playing basketball.
Definitions (Kaifangcidian)
  1. 膝蓋骨 – 膝盖骨
  2. 髕骨 – 髌骨

菠蘿蓋 [－萝盖]

Jyutping bo1 lo4 goi3
Pinyin bō luo gài

Definitions (CC-CANTO)
  1. (human body part) patella; kneecap or kneepan
Examples (粵典–words.hk)
  1. Cantonese
    打篮球好易整伤个菠萝盖。
    打籃球好易整傷個菠蘿蓋。
    daa2 laam4 kau4 hou2 ji6 zing2 soeng1 go3 bo1 lo4 goi3.
    • It's easy to hurt one's knee joints when playing basketball.