中国作为大豆的原产国，曾经是世界最重要的大豆生产国和出口国。

As the original country of soybeans, China once was the most important soybean producing and exporting country throughout the world.

youdao

中国作为大豆的原产国，曾经是世界最重要的大豆生产国和出口国。

As the original country of soybeans, China once was the most important soybean producing and exporting country throughout the world.

youdao