[---]

Jyutping bei2 gaau3 gaai2 pau2 hok6
Pinyin bǐ jiào jiě pǒu xué

Definitions (Wiktionary)
  1. noun
    comparative anatomy

[---]

Jyutping bei2 gaau3 gaai2 pau2 hok6
Pinyin bǐ jiào jiě pōu xué

Definitions (Wiktionary)
  1. noun
    comparative anatomy