They say this is what causes aging.

他们指出，这是导致衰老的原因。

Misfortune had struck them gracefully, cutting off their erratic histories with a catastrophic dash, instead of, as with many, attenuating each life to an uninteresting meagreness, through long years of wrinkles, neglect, and decay.

厄运很客气地降临到他们身上，通过灾难性地一击，将他们两人游移不定的命割断，而不是让他们像许多人那样，经过布满皱纹、被人遗忘、衰老腐朽的漫长岁月，把命逐渐耗竭到枯燥无味的尽头。

WHAT do you call someone who is over 65 but not yet elderly? This stage of life, between work and decrepitude, lacks a name.

一个人过了65岁，但尚未老迈，么词来描述？这个介于工作涯和衰老之间的人阶段并没有一个名称。

But that is an odd definition, and not one that crops up very often, especially in scientific research into ageing.

不过这是个奇怪的定义，并非不冒出来的，尤其是在研究衰老的科研中。

" Captain Marvel" also features some of the MCU's most convincing de-aging work to date.

《惊奇队长》也有一些漫威宇宙迄今为止最令人信服的去衰老作品。

Our next story begins with a quote concerning the U.S. Stock Market, the bull market is showing signs of old age but it's not dead yet.

我们的下一个故事从一个关于美国股票市场的报价开始，牛市显示出衰老的迹象，但是它还没有死亡。

If something is advertised as being anti-agingit means it's designed to stop you looking older.

如果某物被宣传具有抗衰老的效果，那么它的制作意图是阻止你变老。

More recently, scientists have begun to explore and understand how nutrition may play a role in promoting healthy aging throughout of all life's stages.

最近，科学家们开始探索和理解营养如何在促进健康衰老的各个阶段发挥的作。

Dread of aging might be a consequence of a parent's rivalrous jealousy.

对衰老的恐惧可能是他们父母的争强好胜式的嫉妒所致。

Think about that next time you feel like you're aging too fast.

下次你担心自己加速衰老的候想想这个吧。

Dementia is not a normal part of aging, but age is a huge risk factor.

痴呆并不是衰老的一个正常部分，但年龄却是一个巨大的危险因素。

Normal people tend to forget this process unless and until they are reminded of it.

衰老的过程，不经提起，正常人容易忘记；一经提醒，才会记起。

Some of us have brains that age more slowly.

有些人大脑衰老的速度会慢一些。

The red pulp of the spleen is where old and defective blood cells are destroyed and their parts - the hemoglobin, the heme chain, and the iron - are either broken down or recycled.

红髓是衰老和缺陷的血细胞被破坏的场所，它们的碎片：血红蛋白、血红素链和铁要么被分解，要么被循环利。

But these are not analogous to what happens when man ages.

不过，这些衰老的情况同人并不相似。

A) ;;Why people age at different rates.

A）；；为么人们衰老的速度不同。

That protein is known to help combat age-associated diseases, including Alzheimer's and Type 2 diabetes.

众所周知，这种蛋白质可以治疗与衰老有关的疾病，比如老年痴呆症和2型糖尿病。

And dog aging per year slows considerably after that.

从那以后，狗狗每年的衰老速度会大大减缓。

Some scientists think we have oxygen to blame for part of aging and age-related diseases.

一些科学家认为氧气导致了我们的衰老和与年龄相关的疾病。

They published their findings in Aging Cell.

研究人员发表了他们关于衰老细胞的发现。