试想一个有伽利略，牛顿，达尔文，但没有煤和石油的世界。

Imagine a world with Galileo, Newton and Darwin but without coal and oil.

youdao

试想一个有伽利略，牛顿，达尔文，但没有煤和石油的世界。

Imagine a world with Galileo, Newton and Darwin but without coal and oil.

youdao