海牛；儒艮；斯特勒海牛。

Manatees; dugongs; stellar's sea cow.

仅由斯氏海牛构成的懦艮科的一个属。

A genus of the family Dugongidae comprising only Steller's sea cow .

哺乳动物中海牛目中一科包括儒艮和斯特勒儒艮。

A family of mammals of order Sirenia including dugongs and Steller's sea cow .

海牛，通常也称之为海中之牛，是唯一一种海洋食草哺乳动物。

The manatee, often called the sea cow , is the only exclusively herbivorous marine mammal.

少量物种随时间保持全意识，这包括了熊猫王国和海牛。

A few species retained full consciousness over time, and this includes the Panda Kingdom and Manatee or Sea Cow .

山头公园、青岛海牛足球 ( 啤酒 ) 训练场 、 青岛电视台等.

The hilltop park 、 Qingdao Sea cow football ( beer ) Training field, TV station of Qingdao, etc.

它们就是儒艮，俗称海牛，一群有一百只甚至更多。

Gathering in a herd to a hundred or more are dugongs or sea cows.

施特莱发现的海牛，一种与海象相像、与人鱼有关的动物，就是最后一批灭绝的大型动物之一。

Steller's sea cow, a walrus-like creature related to the dugong, was one of the last really big animals to go extinct.

海牛优雅地在水中游动。

The manatee swims gracefully through the water.

保护海牛的保育工作正在进行中。

Conservation efforts are in place to protect the manatee.