scuff (also `scuff-mark)

n mark made by scuffing 用鞋踩出的或蹭出的痕迹: scuffs on the skirting-board 壁脚板上用鞋蹭出的痕迹.

scruff, scruffily, scruffiness, scruffy, scrum, scrum-half, scrummage, scrumptious, scrunch, scruple, scrupulous, scrupulously, scrutable, scrutineer, scrutinize, scrutinize, scrutinise, scrutiny, scuba, scud, scuff, scuffle, scull, scullery, scullion, sculpt, sculptor, sculptural, sculpture, scum, scummy, scupper, scurf, scurfy, scurrility, scurrilous, scurrilously, scurrilousness, scurry, scurvily, scurvy,