世界各地的人们都会吃来自海洋和河流的各种鱼类和贝类。

People around the world eat all kinds of fish and shellfish from oceans and rivers.

youdao

也许是他们被来自海洋的入侵民族驱赶。

Perhaps they were pushed out by the invading sea peoples.

youdao

但是CroV是来自海洋的最大的病毒。

But CroV is by far the biggest to come out of the sea.

youdao

Perhaps they were pushed out by the invading sea peoples.

也许是他们被来自海洋的入侵民族驱赶。

耶鲁公开课 - 旧约导论课程节选

So, a natural product is something that is made by nature, and often natural products, whether it comes from a plant or a marine organism have some really good, useful properties. And so, one particular compound has anti-tumor properties. So, again, along this line of cancer research.

天然产物是在自然界中生成的,通常一个天然产物，不管是来自植物或者海洋生物,都有些非常好非常实用的性质，其中的一个特殊的化合物,可以治疗癌症,再一次我们又来到癌症研究上。

麻省理工公开课 - 化学原理课程节选