Slottn.斯洛特slotn.狭缝；槽；投币口；时间段；职位；（鹿的）足迹v.插入；留细长的孔；放置slotted armature有槽电枢slotted template槽孔模片板slot of armature[电] 电枢槽slotted strainer篦式过滤器slot gas blowing缝隙吹扫slotting machine立式刨床,插床slotted injector缝隙式喷嘴slotting end mill键槽铣刀slot exhaust hood槽边抽风罩slotted set screw开槽止动螺钉