Of course, as land creatures, they no longer need their gills.

当然，成了陆生物，它们就不再需要鳃了。

So, how about growing bigger gills to allow for more oxygen intake?

那要是通过长出更大的鱼鳃来摄入更多氧气呢？

First, there were gills. But gills, of course, still only work inside of water.

首先是鳃。当然，鳃仍然中工作。

Pardon me, do you have gills, ma'am?

你有鳃吗 夫人?

An Atlantic bluefin gets oxygen from cold ocean water using its gills.

蓝鳍金枪鱼通过鳃从冰冷的海中滤出氧气。

Some animals, such as the Mexican salamander, have their gills on the outside.

有些物，如墨西哥蝾螈，它们的鳃外面。

Fish have gills and live in the water.

鱼有鱼鳃，住里。

Underside of the gills are even brighter purple.

菌褶的下面是更深的紫色。

You're just happy you don't have gills anymore.

你应该庆幸你不会再有鳃。

She's got gills. But no, it's amazing.

她好像有腮 开玩笑的 但确实很厉害。

So, gills would, in fact, would change our lives.

所以，事实上，鳃会改变我们的生活。

They have little pink gills, which stick out on each side of their head.

蝌蚪脑袋的两侧分别长有一个粉红色的小鳃。

They use these organs called book lungs that are essentially gills, they've just moved inside the body.

它们使用这些叫做书肺的器官，这些器官实际上是鳃，它们体内移。

You see a matter of them. - Just looking at the the gills.

你发现问题了？- 我看鱼鳃。

Fish do not own a monopoly when it come to having gills.

鳃可不是鱼类的专利。

After 16 hours, all the crabs had plastic lodged in their gills.

16个小时后，它们的腮部都会留存有塑料微粒。

The fish draws this air out of the water by its gills.

金鱼是用鳃吸进里的空气的。

Even though they left aquatic life behind millions of years ago, woodlice still use their gills to breathe today.

即便数百万年前潮虫已离开了生环境，但它们今天依然用鳃呼吸。

This shark is a fish. Fish have internal gills to get oxygen out the water as they swim along.

这条鲨鱼是一种鱼。鱼有内部鳃，当它们游泳时可以将氧气排出中。

Scientists have also documented how the salamander can breathe with lungs and gills.

科学家还录了蝾螈是如何用肺和鳃呼吸的。