cob shaker

• 玉米芯分离筛

cob shaker的用法和样例：

例句

1. In this paper,a cutter that was used to cut corn away from the cob was introduced.
   该文介绍了一种采用在玉米籽粒根部切削方式将甜玉米果穗上的籽粒与玉米芯分离的机械设备的设计。