living proof

living proof
10. living proof
[person +] 活生生的例子；典型的例证
- He is living proof that some players just get better with age. 有些运动员年纪越大状态越好, 他就是个活生生的例子。
See: proof

- 英语>简体中文, 英汉大词典

living proof
/ˈlɪvɪŋ pruːf/
n.
to be living proof of sth 是…的活生生的证据
to be living proof that … 活生生地证明…
- I'm living proof that marriage is good for you. 结婚对你有好处, 我就是活生生的例证。