高龄的用英语怎么说？

高龄的

• senile

例句

• He carries his eighty years well. 真看不出他是八十高龄的老人。
• Imagine my amazement when a 70-year-old man beat me at tennis. 在网球赛中, 我竟被一位70高龄的老人击败, 请想像一下我当时的惊愕状态。
• He even charmed Mrs Prichard, carrying her shopping and flirting with her, though she's 83... 他又是帮普里查德夫人拎买的东西，又是和她调情，居然把83岁高龄的她也给迷倒了。