The chest has two pairs of gauzy wings above, and underneath there are three pairs of jointed legs.

面是两对轻薄的翅膀, 下面则是三对长有关节的腿。

Right. But with further research scientists may be able to find out – and then use this information to help people with joint problems.

对。但是科学家经过进一步的研究之后可能会得出答案，然后可以利用这些信息来帮助关节有问题的人。

With Camo's leg and everything and with his age, we can hopefully control the pain of arthritis, unfortunately is not going to be reversible.

由于卡莫的腿和他的年龄，我有希望控制关节炎的疼痛，不幸的是这是不可逆的。

They are noted for having segmented bodies, jointed legs, and stiff exoskeletons.

以分节的身体、有关节的腿和僵硬的外骨骼为主要特点。

There are a variety of reasons that some people are double jointed, which is kind of a misnomer since it more so just means exceptional flexibility rather than actually having extra joints.

有种种原因可致人出现双关节，这是一种用词不当的说法，因为更多的是指非常灵活，而不是实际有外的关节。

These freely moveable synovial joints come in six different configurations that together allow pretty much any movement your body can make, from a subtle head nod to a vigorous jumping jack.

这些可自由移动的滑膜关节有六种不同的配置，一起让你的身体得以做几乎任何运动，从轻轻的点头到有力的开合跳。

Luckily, horses have special joints in their legs that let them lock their knees in place, so they can fall asleep standing up without tipping over.

幸运的是，马的腿部有特殊的关节，可以让把膝盖锁在原地，这样就可以站着入睡而不会翻倒。

Now that technically can happen with sprains as well, just a little less likely and you can have limited movement around that joint that's affected.

从技术讲，扭伤也可能发生，只是可能性小一点，你可以在受影响的关节周围有有限的活动。

With all the joints, the robotic arm can reach and fetch objects up to 25 tonnes from every angle and any location at space station.

有了所有的关节，机械臂可以从空间站的每个角度和任何位置到达和抓取高达 25 吨的物体。

With so many factors causing arthritis, our current treatments are tailored to tackle specific symptoms rather than underlying causes.

有许多致关节炎的因素，我目前的治疗方法只是专门针对特定症状，而非潜在的病因。

And sure enough, those mites were jointed and could bend their knees and elbows and sit down!

果然，那些小东西是有关节的，可以弯曲的膝盖和肘部坐下来！

That's why you find this tissue in your tendons, which connect muscle to bone or other muscle, and your ligaments, which bind bones together anywhere you've got a joint.

这就是为什么你会在肌腱中发现这种组织，肌腱将肌肉与骨骼或其他肌肉连接起来，韧带将骨骼连接在任何你有关节的地方。

All these conditions share symptoms of joint pain and inflammation, but the origin and severity of those symptoms vary widely.

都有关节疼痛和发炎的症状，但是这些症状的起源和严重程度差异很大。

So, for example, you have joints in your body that don't move at all.

比如说，你身体里有的关节完全不动。

I actually have arthritis really bad, so it's really sweet of you to say that.

我确实有严重的关节炎，所以你这么说真是太贴心了。

So it turns out that he's had been, having like arthritis symptoms for a long time, when he started taking like NSAIDs, like aspirin and stuff like that, and he was taking that a lot for two years.

所以事实证明，当他开始服用非甾体抗炎药， 如阿司匹林之类的东西时， 他已经有很长一段时间有类似关节炎的症状， 而且他服用了很多东西两年了。

He was heavy in his movements, and all the care he took in his diet and all his exercise did not prevent him from being fat; his bones were much too well covered and his joints had a middle-aged stiffness.

他的动作很重， 他在饮食和运动方面的所有注意都没有阻止他变胖；他的骨头被覆盖得太多了， 他的关节有中年的僵硬。

Here is a sign, not of fatigue, but of age; a certain stiffness, so to speak, in the joints.

这是一个迹象， 不是疲劳，而是年龄； 可以说，关节有一定的僵硬。

Yeah, but did you see the dents in his knuckles? That means he's artistic.

你有看见他手关节的凹凸吗？ 那代表他有艺术气息。

Yeah, but the dents in his knuckles mean he's artistic.

你有看见他手关节的凹凸? 那代表他有艺术气息。