+5 = 9

ㄅㄠbāo

ㄅㄠbāo
  1. 同胞」。
placenta, womb, born of the same parents
Plazenta (S, Anat)​, Spore (S, Bio)​, leiblich (Adj)​
cellule (géométrie)​, placenta, utérus, né des mêmes parents