Pullann.普兰
pullv.拉;拖;牵;拔;吸引n.拉;拉力;引力;划船;影响力
pull - type recoiler张力式卷取机
pull-behind cylinder外置式油缸
pull out capacity test抗拔检测
pulling the goalkeeper撤换守门员
pull yourself togethervi.振作起来(恢复镇定;控制自己)
pull down an old house扒旧房
pulling-off silk end拖头丝
Pull to ring the alert中国涂料业拉响警报
pull - down resistor下拉电阻
pull-out piece screw拉弹螺丝