Or it could have eaten up tons of smaller sea life in the ocean.

或者，它可能会吃掉海洋中大量的小型海洋生物。

Bloodworms are small sea creatures which burrow into the mud of the ocean floor.

血虫是一种小型的海洋生物，它们在海底的泥浆中挖洞。

These gelatinous carnivores consume plankton and other small sea creatures through a hole in the underside of their bells.

这些胶状肉食动物捕食 浮游生物及其他海洋微生物，通过其钟状躯体下方的嘴进食。

Secondly, the reading states that aside from sea otters, other small sea animals also decreased in population due to pollution.

第二，文章指出除了海獭以外，其它海洋动物的数量也因污染而减少。

Fabric traders obtained the dye from a small sea snail that was only found in the Tyre region of the Mediterranean.

织品贸易商从小型海蜗牛取得染料，这种生物只在泰尔地区的地中海找得到。

They were full of small sea creatures, beautiful stones and shells.

它们充满了小海洋生物、美丽的石头和贝壳。

But while the city’s early prosperity was fuelled by whale oil, it was a much smaller sea creature that brought Monterey its greatest riches.

不过这座城市早期的财富来源归功于鲸油，相较来说，这么小型的海洋生物却带给蒙特利如此巨大的利益。

Since it is only smaller sea animals available, the orcas have probably started hunting those more and created the decline and all of the species mentioned in the passage.

由于只有更小的海洋动物，虎鲸很可能开始更多地猎捕这些动物，并造成了所有的文章中提到的物种的减少。

He believes that under the huge survival pressure, orcas will start hunting smaller sea mammals since whales are being killed by human hunters.

他认为，在巨大的生存压力下，虎鲸将开始捕食较小的海洋哺乳动物， 因为鲸鱼正在被人类猎人捕杀。

Even a small sea level rise of only a couple feet could cause up to a trillion dollars worth of flood damage per year.

即使海平面仅上升几英尺，每年也可能造成高达一万亿美元的洪水损失。

So it probably is the orcas that are causing the decline of all the smaller sea mammals mentioned in the passage - the seals, the sea lions and the sea otters.

所以可能是逆戟鲸导致了文章中提到的所有小型海洋哺乳动物——海豹、海狮和海獭——的减少。

On a small sea stack on the shore of a body  of land, an especially curious and intelligent neanderthal that went by the name of Primo  sat next to one of his friends named Sa.

在一片陆地岸边的一个小海蚀柱上，一个名叫 Primo 的特别好奇和聪明的尼安德特人坐在他一个名叫 Sa 的朋友旁边。