sloten.(旧时的)舞台布景升降机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slot for releasing stress卸载槽slotted Cymbal transducer开槽Cymbal换能器slotted adjustement plate槽形调整板slotted point screwdriver一字槽螺丝刀slotted headless set screw带槽无头止动螺钉slotted wave guide antenna隙缝波导天线slot type bed load sampler槽孔式推移质采样器slotted head machine screw开槽安装螺钉slotted cartridge blasting切缝药包slot-fillter correlation填孔相互关系