面: face离: leave; part from; be away fr ...隙: crack; chink; crevice角: role; part; character离隙角: angle of relief; relief angle侧离隙角: side clearance angle; side relief angle前锋离隙角: end clearance angle; end cutting edge angle; end relief angle钻刃离隙角: lip relief angle侧面正离隙角: normal side relief angle前锋正离隙角: normal end relief angle离隙: relief 1隙角: clearance angle隔离隙: isolating gap背隙角: back clearance angle侧隙角: side clearance齿隙角: gashangle法隙角: normal clearance angle间隙角: angle of clearance; clearance angle空隙角: lückenwinkel gash angle留隙角: clearance angle内隙角: angle of recess前隙角: front clearance angle翼隙角: wing clearance angle余隙角: angle of clearance; clearance angle馀隙角: angle of clearance