Just because something is popular does not guarantee its longevity.

但仅仅因为某样东西受欢迎并不能保证它的寿命。

These habits may help to extend your longevity by decades.

这些习惯可能有助于延长你的寿命几十年。

By human standards, a few vertebrate species have incredible longevity.

类的标准，有一些脊椎动物的寿命长得令难以置信。

For centuries, cranes have been revered in China as symbols of longevity.

数百年来，鹤在中国被尊为长寿的象征。

It is this characteristic that makes plastic strong and contributes to its great longevity.

正是这种特征让塑料牢固且寿命超常。

And perhaps you have longevity in mind.

也许你想要长寿。

Not necessarily engineering, safety, cost, and longevity.

不一定是工程、安全、成本和寿命。

Longevity is one of humanity's great accomplishments.

长寿是类最伟大的成就之一。

The secret to longevity is an age old question.

长寿的秘诀是一个古老的问题。

She tells people it's her secret to longevity.

告诉们这是长寿的秘诀。

What is the secret to longevity?

长寿的秘诀是什么？

Slurping is allowed — your longevity is at stake.

吃的时候应该吸食——你能有多长寿就在此一举了。

Jonathan should write a shelf help book on longevity.

乔纳森应该写一本关于长寿的书。

Sometimes it seems as if they grudge the longevity which postpones their chance of an effective scene.

有时候我甚至觉得们不愿意男寿命太长，就是怕把演出这幕好戏的机会拖得太晚。

The longevity of modern paper is a good example.

现代纸张的寿命就是一个很好的例子。

And from an evolutionary standpoint researchers have long wondered why human female longevity extends well past fertility.

而研究员们也一直致力于从进化的角度研究女性在生殖过后保持长寿的奥秘。

But there is another meaning to longevity, isn't there?

不过长寿还有另一层含义，不是吗？

These buildings don't seem to have longevity in mind.

这似乎并没有考虑到建筑的使用寿命问题。

That's kind of boring, no? I like longevity noodles.

那有点儿无聊，不是吗？我喜欢长寿面。

We know about their diet, we know about their longevity.

我们知道他们的饮食。我们知道他们很长寿。