旋转力 meaning in English

angular force
revolving force
rotary force
rotating force
spinning force
turning effort
turning force

Martin turned as he staggered , and saw the fist coming at him in a wild swing . quite as a matter of course he ducked , and the fist flew harmlessly past , pivoting the man who had driven it . martin hooked with his left , landing on the pivoting man with the weight of his body behind the blow
马丁一个趔趄，转过身子，见那拳头又狠狠飞来，便顺势一弯腰，那一拳落了空，那人身子却旋了过去，马丁左手一个勾拳，落到正旋转的人身上，拳头加上旋转力使那人侧着身子倒到了地上。