propeller disk

• 桨盘面

propeller disk的用法和样例：

例句

1. Pits are formed in the polycarbonate disk by an injection molding process.
   坑形通过注塑工艺在聚碳酸脂盘面形成。
2. The shadows of Titan and Mimas have both moved off the right side of the disk.
   土卫六和土卫一的阴影都在盘面的右侧移动。