He is traveling by train to the city of Vladivostok.

他正在乘坐火车去往海参崴的路上。

Ooh! Heck yeah! Is that a sea cucumber? What is that?

哦！那是海参吗？那是什么？

When they're not defecating, sea cucumbers use their butts to absorb oxygen.

当海参不排便时，它们用屁股吸。

Consider this species of pearlfish that lives inside sea cucumbers and feeds on their guts.

例如这种隐鱼会住在海参里面，吃它们的内脏维生。

They are able to change the stiffness of their body or reduce the potential for physical damage.

因海参能够改变身体硬度，减少可能受到的潜在物理损害。

A sea cucumber can reversibly alter the stiffness of its tissue to improve its load capacity.

海参可以可逆地改变其组织的硬度，以提高其承载能力。

Regional cooperation was one of the main topics discussed by both leaders in Vladivostok.

地区合是中俄领导人在符拉迪沃斯托克(海参崴)会谈中的重要议题之。

Our last story today involves the phylum Echinodermata, which includes starfish, sea cucumbers and sea urchins.

今天节目的最后为你带来的是包括海星、海参及海胆在内的棘皮动物门。

They flew from Vladivostok to Pyongyang on a vintage Russian plane operated by Air Koryo, North Korea's only airline.

他们乘坐从海参崴飞往平壤的老式俄罗斯飞机，由朝的航空公司平壤航空公司运营。

What is the distinctive feature of a sea slug?

1. 海参有什么显着特征？

I sent him to look for sea cucumbers.

我派他去找海参。

This group includes animals like starfishes, brittle stars, sea cucumbers, and sea urchins.

该组包括海星、海蛇尾、海参和海胆等动物。

Several creatures, like sea cucumbers, navigate the deep sea with  specialized, bioluminescent cells.

些生物，如海参，利用专门的生物发光细胞在深海中航行。

Meanwhile, a sea slug called the Spanish dancer cuts a swath through Australian waters like a whirl of a flamenco skirt.

此时，只名为西班牙舞者的海参像件西班牙舞衬衫样旋转穿过澳大利亚水域。

The bird's nest soup was gentle and slithery, the sea cucumber rich and gelatinous and the fish sparklingly fresh and perfectly steamed.

燕窝汤柔和爽滑，海参浓郁弹牙，鱼肉晶莹嫩，蒸得恰到好处。

Sea cucumbers are found everywhere from shallow shores to abyssal trenches 6,000 meters below sea level.

从浅滩到海平面以下 6000 米的深海海沟，海参随处可见。

Its major enemies are fish and crabs.

海参主要的敌人是鱼类和螃蟹。

In this process, sea cucumbers clean and oxygenate the seafloor by breaking down detritus and recycling nutrients.

在这个过程中，海参通过分解碎屑和回养分来清洁海底并充。

These are the sacoglossan sea slugs.

这些是 sacoglossan 海参。

For some fifty million years, despite all its eccentricities, the sea cucumber has lived on its diet of mud.

约5千万年以来，海参就这么古怪异常，尤其直以泥土为生这项。