pinchn.捏；少量；一撮；困苦；<俚>偷窃v.掐；夹痛；使困苦；<俚>偷窃；逮捕pinchbeckn.金色铜(冒牌货)adj.波纹管的pinchfistn.吝啬鬼；守财奴pinch nut锁紧螺母pinchpennyadj.吝啬的pinch cock弹簧夹,节流夹pinch mils夹送辊pinch-upn.夹断Pinchemainn.平什曼pinch bolt系紧螺栓pinch roll夹送辊,夹紧辊,摩擦辊,领纸辊

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