都不一样，天知道你怎么比拟出来？

They are different so how can you compare one with the other?

youdao

直到最近，这种复杂的关系还难以在实验室中模拟出来。

And until recently, it has been difficult to model that complexity in the laboratory.

youdao

换句话说，我们永远不可能模拟出一件真实的事物出来。

In other words, there's no substitute for the real thing.

youdao

换句话说，我们永远不可能模拟出一件真实的事物出来。

In other words, there's no substitute for the real thing.

youdao