edge rounding

• 倒角

edge rounding的用法和样例：

例句

1. The modifications of gear tooth profiles like tooth thickness, tooth tip and edge chamfers and root fillet radius are easily manipulated in a editing window.
   如齿厚，齿尖和边缘倒角及根圆角半径齿轮齿廓的修改很容易操纵的编辑窗口。