taperern.手持蜡烛者tapern.小蜡烛；蜡芯；尖锥形；渐弱v.逐渐变小；逐渐消失adj.尖细的；划分等级的tapered shield缩野, 锥形遮挡tapered spiral渐缩型tapered radome锥形天线罩taper fuselage锥形机身tapered charge递减充电taper of wedge楔锥tapering glass圆锥形酒杯tapered cotter锥形销,圆锥销tapering drill锥孔钻机tapered passage锥形通道