roughing up 粗暴对待
roughing out 粗略描绘
roughing tool 粗加工工具
A: Is the piece ready for the final polish?
A：这件工件准备好进行最后抛光了吗？
B: Not yet, we are still roughing the edges.
B：还没有，我们还在对边缘进行粗加工。
1) 机械加工中的粗加工过程。
2) 使表面变粗糙的行为。
3) 粗暴对待或殴打某人。
1. 使粗糙；进行初步加工
2. 粗暴对待
gerund/participle
1. The act of making a surface rough or the process of initial, coarse shaping in manufacturing.
2. Treating someone in a rough or violent manner.
Synonym: coarsening, shaping