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The best way to attack Triceratops is with a long-barreled 75-millimeter antitank gun.
攻擊三角龍的最佳武器是長管的75毫米口徑反坦克槍。
Triceratops protects itself with a bony shield called a frill.
三角龍靠一種叫作頭盾的骨質盾保護自己。
They can fend off an attacker with a pair of one-metre-long swords.
它們憑借一對一米長的尖角抵御進攻者。
You've got to crush it.
你必須咬碎它。
The only way to deal with this huge, curved, cantilevered, composite armor is a crushing blow with multiple teeth.
對付這個巨大的弧形懸臂式混合甲殼的唯一方法，就是憑滿口利牙咬碎它。
But defeating a Triceratops takes more than just teeth. It also requires power.
但要擊敗三角龍，光有利牙還不夠。還要有力量。
Triceratops' most dangerous weapons are mounted on a skull that can swivel 360 degrees.
三角龍最危險的武器在頭骨上，它能三百六十度旋轉。
Triceratops would want to keep that horns and the frill pointed right at T. Rex.
三角龍會把那對尖角和頭盾一直對著雷克斯霸王龍。
For a T. Rex, the key to defeating a Triceratops is his huge jaws, driven by two sets of powerful muscles.
對于雷克斯霸王龍而言，擊倒三角龍的關鍵是它的巨顎，這個巨顎由兩組強韌的肌肉牽引。
The first runs from the top of the skull down to the bottom of the jaw.
第一組肌肉從頭骨頂部貫穿到下顎緣。
These muscles give this carnivore's bite its speed.
這組肌肉保證撕咬的速度。
The second set, are muscles which make up almost 50% of the muscles in the head,
第二組肌肉幾乎占到整個頭部肌肉的一半包裹著下顎，
wrap around the lower jaw, tying it to the roof of the mouth.
將其與上顎后部相連。
They give T. Rex's bite its 3 tons of force, twice the biting power of a great white shark.
這組肌肉產生出3噸的咬力，是大白鯊咬力的兩倍。
And not only that. Just like a python, T. Rex can dislocate its jaw.
不僅如此。與巨蟒一樣，雷克斯霸王龍能脫解兩顎。
Cranial kinesis is basically the ability to swallow things larger than your own head.
顱骨運動，從根本上說就是能吞下比頭大的食物。
That's because the skull expands as it opens up.
因為顱骨打開后，吞食空間隨即擴大。
Snakes swallowing whole chicken eggs.
蛇能吞下整個雞蛋。
A snake head that's much smaller than the egg, and it will swallow that whole egg.
雖然蛇頭比雞蛋小得多，但卻能吞下整個雞蛋。
There's not a lawyer in this world that's too fat that this T. Rex couldn't swallow him whole.
哪怕是世界上長得再胖的律師，雷克斯霸王龍也能一口吞下去。
