该机采用集草优良的凸轮结构，通过一次操作切换，可进行反转作业。

The machine use cam structure to invert the grass by one operation.

youdao

该机采用集草优良的凸轮结构，通过一次操作切换，可进行反转作业。

The machine use cam structure to invert the grass by one operation.

youdao