先天愚型

xiāntiānyúxíng
(old) Down syndrome; trisomy 21

CEDICT

old

Entry Composition

1 先天 xiāntiān
  1. embryonic period (contrasted with 後天 hòutiān)
  2. inborn; innate; natural
2 愚 yú
  1. to be stupid
  2. to cheat or deceive
  3. me or I (modest)
3 型 xíng
  1. mold
  2. type
  3. style
  4. model