He's got massive jaw muscles. He's designed for cracking through bone.

颌骨上的肌肉发达。它能够咬穿骨头。

So they dissected infected ants and zoomed in on their jaw muscles with electron microscopes.

因此，他们解剖了受感染的蚂蚁，并用电子显微镜放大了它们的颚肌。

Nanotyrannus did not have the jaw muscles or tooth design for penetrating bone.

矮暴龙的颚肌和牙齿设计不能咬穿骨头。

They use their jack-o-lantern teeth and huge jaw muscles to devour their smaller pond mates.

它们用自己锋利的牙齿和巨大的鄂部肌肉来吞食身边更小的蝌蚪。

Drinking alcohol before going to sleep can cause excessive relaxation of our throat and jaw muscles.

睡前喝酒可能会造成喉咙和下颚肌肉过度放松。

They saw that the fungus had invaded and grown into jaw muscle cells, perhaps to suck up nutrients.

他们发现，真菌已经侵入并在颚肌细胞中成长，可能是为了吸收营养。

Whatever the mechanism, they found that the ant's jaw muscles had contracted so hard, they'd been irreparably damaged.

无论机制为何，他们发现，蚂蚁颚肌收缩得非常严重，已经受到了不可挽回的损伤。

He looked at her with bright glazed eyes and his jaw muscles trembled despite his efforts to set his teeth.

他抬起头来，用呆滞的眼光望着她，尽管拼命咬紧牙关，下颚上的肌肉仍在不断颤抖。

Third, about the jaw muscles, would long jaw muscles give the triceratops any advantage?

第三，关于下颌肌肉，长下颌肌肉会给三角龙带来什么优势吗？

His jaw muscles bulged very slightly.

他的下巴肌肉微微隆起。

And there was only one dinosaur in the Late Cretaceous who had the teeth and jaw muscles to make those marks.

而在晚白垩纪只有一种恐龙牙齿和颌肌能留下如此的痕迹。

His jaw muscles bulged. His eyes were dirty ice. " So" ?

他的下巴肌肉隆起。他的眼睛是脏冰。“所以” ？

So they dissected infected ants and zoomed in on their jaw muscles with electron microscopes.

因此，他们解剖了受感染的蚂蚁，并用电子显微镜放大了它们的下颌肌肉。

Today, large plant eating animals like elephants have short jaw muscles, but very strong jaws.

今天，大象等大型植物性动物的下颌肌肉短，但下颚非常强壮。

Kingsley's head was turned towards me and his jaw muscles bulged with the way his teeth were clamped.

金斯利的头转向我， 他的下巴肌肉因咬紧牙齿的方式而鼓起。

In fact, long jaw muscles would actually be a disadvantage, because they would have made triceratops is vulnerable.

事实上，长下巴肌肉实际上会是一个缺点，因为它们会让三角龙变得脆弱。

What controlled the teeth and the damage those teeth inflicted were the jaw muscles, and T-Rex just has expanded the back of the skull.

它靠颚肌控制牙齿，用牙齿造成破坏，霸王龙的颅骨后部有明显扩展。

The longer jaw muscles meant that it did not have as powerful a bite as Tyrannosaurus rex, but it could close its jaws much faster.

较长的下颚肌肉意味着它没有像霸王龙那样强大的咬合力，但它可以更快地闭合下颚。

But for zombie ants in real life to succumb completely takes about three weeks and the beginning of the end starts with a hyper contraction of the jaw muscles.

但是对于现实生活中的僵尸蚂蚁来说，完全屈服需要大约三周的时间，结束的开始是从下巴肌肉的过度收缩开始的。

Just below that is the trigeminal nerve, the largest of the cranial nerves, which branches into three main strands — hence the 'tri' — and innervates the face and jaw muscles.

在三叉神经下面是三叉神经，最大的脑神经，它分为三股——因此是“三”股——支配着面部和下巴肌肉。