[--]

Jyutping nong4 pui1
Pinyin náng pēi

Definitions (Wiktionary)
  1. noun
    blastocyst

囊胚 [--]

Jyutping
Pinyin náng pēi

Definitions (CC-CEDICT)
  1. (zoology) blastula
  2. (mammology) blastocyst