提出保护和开发利用的具体建议。

The concrete Suggestions of protection and exploitation were put forward.

youdao

提出了畜禽遗传资源保护和开发利用方案。

We put forward a conservation and utilization plan for animal genetic resources.

youdao

提出了畜禽遗传资源保护和开发利用方案。

We put forward a conservation and utilization plan for animal genetic resources.

youdao