kerf
n.锯痕，截口，切口；切缝；锯割口；截槽
网络解释.切缝；切口；锯缝；锯口
双语例句
1. 1 . It also increases the area of the blade avaliable for under conditions of kerf close down.
同时也加大了锯口挤压变窄时夹锯的锯片表面积.
来自互联网
n.锯痕，截口，切口；切缝；锯割口；截槽
网络解释.切缝；切口；锯缝；锯口