Sea Lions Seals的意思|示意

For example, over the past few decades, there's been a major collapse of the populations of harbor seals, fur seals, sea lions, and sea otters living on the coasts of western Alaska.

比方说，在过去的几十年里，生活在阿拉斯加西海岸的斑海豹、海狗、海狮和海獭数量极具下降。

Moreover, walruses and seals drive themselves through the water with thrusts of their hind flippers, but sea lions use their front flippers.

此外，海象和海豹用它们的后鳍推动自己在水中运动，而海狮用它们的前鳍。

It has been thought that they mistake people for the seals or sea lions which make up a large part of their diet.

人们认为大白鲨会把人类错当成是海豹或是海狮，后两者是鲨鱼的主要食物来源。

They prey mainly on sea lions, seals, and small toothed whales.

它们以海狮，海豹，小型齿鲸为食。

Many seals live here as well as sea lions and the occasional sea elephant.

大量海豹也生活于此，还有海狮以及偶尔可见的海象。

Holy cow, there were a zillion sea lions and elephant seals right there.

我的天，那里简直有数不尽的海狮和象海豹。