Snakes and crocodiles are both reptiles.

蛇和鳄鱼都爬行动。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

这只四足爬行有着不符于其体型迅敏行动和如猫般优雅。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

和大部分爬行动不同，一种大形无颞窝爬行动，靠身子下面脚来支撑庞大身躯。

Although its name is Greek for "fish lizard," Ichthyosaurus was no fish—it was a reptile that swam the Mesozoic oceans.

虽名字在希腊为“鱼蜥蜴”，鱼龙不鱼――这一个爬虫类动泳手在中代海洋。

Snakes and crocodiles are both reptiles.

蛇和鳄鱼都行动物。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

这只四足行的生物有着不符于其体型的迅敏行动和如猫般优雅。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

和大部分行动物不同，它种大形的无颞窝行动物，它靠身子下面的脚来支撑它庞大的身躯。

Although its name is Greek for "fish lizard," Ichthyosaurus was no fish—it was a reptile that swam the Mesozoic oceans.

虽然它的名字在希腊为“鱼蜥蜴”，鱼龙不鱼――这虫类动物的泳手在中生代的海洋。

Snakes and crocodiles are both reptiles.

蛇和鳄都爬。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

这只四足爬的生有着不符于其体型的迅敏和如猫般优雅。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

和大部分爬不同，它一种大形的无颞窝爬，它靠身子下面的脚来支撑它庞大的身躯。

Although its name is Greek for "fish lizard," Ichthyosaurus was no fish—it was a reptile that swam the Mesozoic oceans.

虽然它的名字在希腊为“”，龙不――这一个爬虫类的泳手在中生代的海洋。

Snakes and crocodiles are both reptiles.

蛇和爬行动物。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

这只四足爬行的生物有着符于其体型的迅敏行动和如猫般优雅。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

和大部分爬行动物同，它一种大形的无颞窝爬行动物，它靠身子下面的脚来支撑它庞大的身躯。

Although its name is Greek for "fish lizard," Ichthyosaurus was no fish—it was a reptile that swam the Mesozoic oceans.

虽然它的名字在希腊为“蜥蜴”，龙――这一个爬虫类动物的泳手在中生代的海洋。

Snakes and crocodiles are both reptiles.

蛇和鳄都爬行动。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

四足爬行的生有着不符于其体型的迅敏行动和如猫般优雅。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

和大部分爬行动不同，它一种大形的无颞窝爬行动，它靠身子下面的脚来支撑它庞大的身躯。

Although its name is Greek for "fish lizard," Ichthyosaurus was no fish—it was a reptile that swam the Mesozoic oceans.

虽然它的名字在希“蜥蜴”，龙不――一个爬虫类动的泳手在中生代的海洋。

Snakes and crocodiles are both reptiles.

蛇和鳄鱼都爬行动物。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

这只四足爬行生物有于其体型迅敏行动和如猫般优雅。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

和大部分爬行动物同，它一种大形无颞窝爬行动物，它靠子下面脚来支撑它庞大。

Although its name is Greek for "fish lizard," Ichthyosaurus was no fish—it was a reptile that swam the Mesozoic oceans.

虽然它名字在希腊为“鱼蜥蜴”，鱼龙鱼――这一个爬虫类动物泳手在中生代海洋。

Snakes and crocodiles are both reptiles.

蛇和鳄鱼都动物。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

这只四足的生物有着不符于其体型的迅敏动和如猫般优雅。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

和动物不同，它一种形的无颞动物，它靠身子下面的脚来支撑它庞的身躯。

Although its name is Greek for "fish lizard," Ichthyosaurus was no fish—it was a reptile that swam the Mesozoic oceans.

虽然它的名字在希腊为“鱼蜥蜴”，鱼龙不鱼――这一个虫类动物的泳手在中生代的海洋。

Snakes and crocodiles are both reptiles.

蛇和鳄鱼都行动物。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

这只四足行的生物有着不符于其体型的迅敏行动和如猫般优雅。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

和大部分行动物不同，它一种大形的无颞窝行动物，它靠身子下面的脚来支撑它庞大的身躯。

Although its name is Greek for "fish lizard," Ichthyosaurus was no fish—it was a reptile that swam the Mesozoic oceans.

虽然它的名字在希腊为“鱼蜥蜴”，鱼龙不鱼――这一类动物的泳手在中生代的海洋。

Snakes and crocodiles are both reptiles.

蛇和鳄鱼都爬行动物。

This heavily muscled reptile stalks about on four limbs,its fluid movements and feline grace belying its size.

这只四足爬行的生物有符于其体型的迅敏行动和如猫般优雅。

It was a large anapsid reptile that, unlike most reptiles, held its legs underneath its body to support its great weight.

和大部分爬行动物同，它一种大形的无颞窝爬行动物，它靠子下面的脚来支撑它庞大的。

Although its name is Greek for "fish lizard," Ichthyosaurus was no fish—it was a reptile that swam the Mesozoic oceans.

然它的名字在希腊为“鱼蜥蜴”，鱼龙鱼――这一个爬虫类动物的泳手在中生代的海洋。