老年痴呆

lǎo nián chī dāi

Định nghĩa

1. senile dementia
2. Alzheimer's disease

Từ chứa 老年痴呆

• 老年痴呆症 lǎo nián chī dāi zhèng: senile dementia

Từ cấu thành 老年痴呆

• 呆 dāi: foolish
• 年 nián: year
• 痴呆 chī dāi: imbecility
• 老年 lǎo nián: elderly
• 痴 chī: imbecile
• 老 lǎo: prefix used before the surname of a person or a numeral indicating the order of birth of the children in a family or to indicate affection or familiarity