se·nil·i·ty /sɪˈnɪləti ||sɛ-/
高齡,老邁,老態龍鐘
se·nil·i·ty /sɪˈnɪlətɪ , sɛ-/ 名詞
年老,衰老
Se·nil·i·ty n. The quality or state of being senile; old age.
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senility
n 1: mental infirmity as a consequence of old age; sometimes
shown by foolish infatuations [syn: dotage, second
childhood]
2: the state of being senile