先天不足

xiān tiān bù zú

释义

1. congenital deficiency
2. inherent weakness

包含 先天不足 的词语

• 先天不足，后天失调 xiān tiān bù zú , hòu tiān shī tiáo: to be born with a weak constitution and suffer from ill health during one's life

先天不足 的构成词

• 不 bù: no; not so
• 不足 bù zú: insufficient
• 先 xiān: early
• 先天 xiān tiān: embryonic period (contrasted with 後天|后天 [hòu tiān])
• 天 tiān: day
• 足 jù: excessive
• 足 zú: foot