Urgently needed agricultural production in the form of farm machinery also need to accelerate new application development.

农业生产中所急需的新形农机具还需要加快研发推广应用。

youdao

Urgently needed agricultural production in the form of farm machinery also need to accelerate new application development.

农业生产中所急需的新形农机具还需要加快研发推广应用。

youdao