1.【机】圆角,倒角,倒棱,斜切
2.槽,凹线;〈美〉圆槽
3.斜面,切角面,棱角
4.【建】削角
1.在...上雕槽[刻沟]
2.去...的角,斜切
3.〈美〉(用圆凿)刳(木,石等),在...上挖圆槽
1.a shallow cut, edge, or groove made in wood, usually at an angle of 45 degrees to a corner