他告诉愚公他永远做不到，因为他年老体弱。

He told Yu Gong he could never do it because he was old and weak.

我认为所有女性，无论年轻还是年老，穿旗袍都很漂亮。

All women, young or old, look beautiful in qipao, I think.

她照顾她年老的祖母。

She takes care of her senile grandmother.

医生诊断他为年老的。

The doctor diagnosed him as senile.

那座年老的房子很有特色。

The old house has a lot of character.

老人的脸因年老而有皱纹。

The old man's face was winkled with age.

许多人在年老时开始寻根。

Many people start to search for their origins in their old age.

他因为年老而患上了失禁。

He suffers from incontinence due to old age.

那个年老的男人每天早上遛狗。

The old man walks his dog every morning.

他的年老的行为变得更加明显。

His senile behavior is becoming more noticeable.