curb cut curb cut n.（名词） A small ramp built into the curb of a sidewalk to ease passage to the street,especially for bicyclists,pedestrians with baby carriages,and physically disabled people. 路缘坡：一种小的建入人行道路缘的小斜坡,以使人可以方便地进入街道,尤指专为骑自行车者、推着婴儿车的行人以及残疾人设置的坡
