We take pictures of crocodiles.

我们给鳄鱼拍照。

He was chased by crocodiles.

他被鳄鱼追赶过。

Do monkeys like crocodiles?

猴子喜欢鳄鱼吗？

The crocodiles swim in the water.

鳄鱼们在水中游泳。

We don't like crocodiles.

我们不喜欢鳄鱼。

Crocodiles live in water.

鳄鱼生活在水中。

There are crocodiles in this river.

这条河里有鳄鱼。

All crocodiles look the same to me.

我觉得所有的鳄鱼看起来都一样。

What kind of animal are crocodiles?

鳄鱼属于什么种类？

Crocodiles are reptiles.

鳄鱼是爬行动物。

There are crocodiles.

有鳄鱼。

Crocodiles cannot stick out their tongue.

鳄鱼不会伸舌头。

This is how crocodiles clean their teeth.

鳄鱼就是这样清洁牙齿的。

And there's a river with crocodiles in it.

有一条有鳄鱼的河。

I saw crocodiles.

我看见鳄鱼了。

Snakes, turtles, and crocodiles are reptiles.

蛇，龟和鳄鱼都是爬行动物。

The children are watching crocodiles in the zoo.

孩子们在动物园看鳄鱼。

Crocodiles are also being farmed for their meat.

鳄鱼也被喂养用来食用。

Crocodiles are found only in zoos and parks in France.

鳄鱼在法国只有在动物园和公园中才能找到。

I mean, crocodiles' brains are the most developed of any reptile.

我的意思是，鳄鱼的大脑是所有爬行动物中最发达的。

In fact, crocodiles interact with each other in a variety of ways.

事实上，鳄鱼之间的交流方式是多种多样的。

"I have often," said Smee, "noticed your strange dread of crocodiles."

“我常常注意到，”斯迈说，“你对鳄鱼有种奇怪的恐惧。”

The problems do not end if crocodiles successfully hatch from the eggs.

即使鳄鱼成功地从卵中孵化出来，问题也不会结束。

Baby crocodiles have a sort of muffled cry while they are in their nest.

小鳄鱼在它们的窝里会发出一种低沉的叫声。

Crocodiles, tortoises, birds, and insects seem to have been little affected.

鳄鱼、乌龟、鸟类和昆虫似乎很少受到影响。

The Wildlife Park has plenty of freshwater crocodiles and saltwater crocodiles.

野生动物园里有很多生活在淡水湖的鳄鱼和生活在咸水湖的鳄鱼。

Dinosaurs' closest living relatives—birds and crocodiles—display nesting behavior.

恐龙现存的近亲——鸟类和鳄鱼——表现出了筑巢行为。

Let's see new-born crocodiles, or hatchlings and their interactions with their mothers.

让我们看看新生的鳄鱼或刚孵化的小鳄鱼，以及它们与母亲的互动。

Crocodiles have a similar level of, vocal sophistication, which makes them unique among reptiles.

鳄鱼也有类似的声音，这使得它们在爬行动物中变得独一无二。

However, the main attractions like the aquarium, the crocodiles, the penguins and so on are still here.

不论如何，这里主要的受欢迎的项目，如水族馆、鳄鱼和企鹅等还在。