The skull also lacks a blowhole, another cetacean adaptation for diving.

颅骨上缺少一个可以进行适应性潜水的排气孔。

Dolphins breathe air through a hole on the top of their head called a blowhole.

海豚通过头顶上的喷水孔呼吸。

Their blowhole is just inches beneath the surface.

他的换气孔距海面只有几英寸。

Look how high its blowholes are spouting all that air and steam!

请看它的鼻孔有多大的气力，喷出了混有气体的水柱！

The Snotbot follows the whale to capture the mucus shot out from its blowhole.

Snotbot 会跟着鲸鱼，捕捉从它的气孔喷出的粘液。

Dolphins make these sounds by forcing air through a nasal passage just beneath the blowhole.

海豚迫使空气穿过气孔之下的鼻道制造出声音。

Captive dolphins have been seen blowing bubbles from their blowholes and then swimming through them!

有人看到被圈养的海豚从它们的吹气孔中吹出气泡，然后游经人群！

Whales, like all mammals need air, and come to the surface to breathe through a blowhole.

鲸鱼和所有哺乳动物一样，都需要空气。鲸鱼来到水面呼吸是通过气孔实现的。

Unlike fish, who use gills to breathe underwater, whales have blowholes to get air from the surface.

与鱼类在水下用鳃呼吸不同，鲸鱼有气孔，可以从水面呼吸。

We're collecting...that visible plume of spray rising from the whale's blowhole, as they come to the surface to breathe, she said.

" 当鲸鱼浮出水面呼吸时，可以看到从鲸鱼的喷水孔中升起的一缕可见的浪花，这就是我们正在收集的东西… … 。"