我们做了一个又一个实验，终于在非洲获得了水稻大丰收。

We did experiment after experiment, and in the end we got a good harvest of rice in Africa.

youdao

我们做了一个又一个实验，终于在非洲获得了水稻大丰收。

We did experiment after experiment, and in the end we got a good harvest of rice in Africa.

youdao