ramp
n
1 slope joining two levels of ground, a floor, a road, etc (地面、 地板、 道路等兩水平面之間的)斜面, 斜坡, 斜道
push a wheelchair up/down a ramp 把輪椅推上[下]坡道
Beware ramp, eg seen on a road sign. 注意斜坡(如路標所示).
2 movable set of steps for entering and leaving an aircraft (上下飛機用的)移動式舷梯.
ramp n (dated Brit sl 舊, 俚) swindle, esp one that involves charging excessively high prices 詐騙; (尤指)敲詐, 敲竹杠.