这只绿海龟的大半生都是在海洋里度过的。

This green sea turtle spends most of its life in the ocean.

youdao

池塘中的污染物似乎来自管鼻藿在海洋里吃的鱼类。

The pollutants in the ponds appear to come from fish that fulmars eat when they're out on the ocean.

youdao

地球上早期的生命形式被限制在海洋里，因为水是帮助它们抵御紫外线辐射的唯一有效保护。

Early life-forms on Earth were confined to the oceans because water was the only available protection they had against ultraviolet radiation.

youdao

I like swimming in the ocean.

我喜欢在海洋里游泳。

I like实战 - SpeakingMax英语口语达人