And because of crippling old age, he could no longer carry himself.

由于年老体衰，他再也不能自食其力了。

We want people to be healthy even when they are old.

我们们即使在年老的时候也能保持健康。

Hamako Mori holds the Guinness World Record for being the oldest YouTube gamer.

森滨子是最年老的YouTube游戏玩家，她因此还获得了吉尼斯世界纪录。

Also, we " can't teach an old dog new tricks" .

还有，我们“年老难学艺”。

Elderly people tend to be wise and for that reason, happier.

越年老的越明智，也就更幸福。

Two old and wealthy brothers, Roderick and Oliver, have made a bet.

一对年老又富有的兄弟，罗德里克和奥利弗，打了一个赌。

'Who is that, madam? ' he asked the old housekeeper.

“太太，她是谁？”他问年老的女管家。

For example, imagine you need to choose between two hospitals for an elderly relative's surgery.

例如，想像你需要 从两间医院选择一间适合年老的亲来做手术。

Are people's mental abilities affected by old age?

们的心智能力会受年老的影响吗？

That they are often old and weak makes them even easier to push around.

她们通常年老体弱，更容易受摆布。

And only two generations (young and old) are alive at the same time.

同时，只有两代（年轻的和年老的）在同一时间是活着的。

Old Mrs. Robinson was a widow who lived alone in a small house.

年老的罗宾逊夫是个寡妇，独自一住在一个小房子里。

But what problems are associated with living until a ripe old age?

那么，们年老后会面临哪些居住问呢？

Two bulls! A young one and an old one.

两头公牛！一头年轻，一头年老。

Behind them came the feeble old Committee member and the executioner, Macnair.

后面是年老体弱的委员会成员和行刑手麦克尼尔。

'Main' and 'elder' are examples of adjectives which can only go before the noun.

“主要的”和“年老的”是只能放在名词之前的形容词。

All right. Now, wait. Which one? The old one or the young one?

好吧。等等，是哪一个？年轻的还是年老的？

A younger organism would naturally release more cytokines than and elderly one.

年轻的有机体自然会比年老的有机体释放更多的细胞因子。

What? But you're too old for this!

说什么 年老的你和这新潮的车不搭啊！

" Older black ladies make the best iced tea" .

年老的黑女性做的冰茶最好喝。