内细胞团 nèi xì bāo tuán

DEFINITIONS

  1. inner cell mass (ICM)

CHARACTERS

内 nèi
HSK 4
inside
细 xì
HSK 4
fine, tiny; slender, thin
胞 bāo
HSK 6
womb, placenta, fetal membrane
团 tuán
HSK 5
sphere, ball, circle; mass, lump