Algae, bacteria and jellyfish thrive while fish, coral and sea lions die.

当鱼，珊瑚和海狮死亡时，海藻，细菌和水母繁盛起来。

youdao

There is a tunnel under the water where you can see the polar bears and sea lions.

在水底通道内可以看到北极熊和海狮。

youdao

So now, they've called in the real underwater experts: dolphins and sea lions, trained to detect mines.

现在，他们派出了真正的水下专家：受过矿产勘测训练的海豚和海狮。

youdao

So in some conditions the dolphins and sea lions will continue to have a clear advantage for the time being, at least.

ECONOMIST: Monitor

With the massive whales come other giants of the sea, like whale sharks and sperm whales and occasionally hammerheads, sea lions and dolphins.

BBC: Colombia��s prison turned paradise

Many of the creatures there were swept out to sea: fish, sea lions and eight Atlantic bottle-nose dolphins.

NPR: Missing Dolphins Return to Gulf Coast