n. an inclined surface connecting two levels
n. North American perennial having a slender bulb and whitish flowers
n. a movable staircase that passengers use to board or leave an aircraft
v. behave violently, as if in state of a great anger
n. 斜坡, 坡道, 敲诈
vi. 狂跳乱撞, 乱冲, 敲诈, 蔓延
vt. 使有斜面, 敲诈
1. The ramp helps wheelchair users access the building easily.
这个坡道帮助轮椅用户轻松进入大楼。
2. The truck drove up the ramp to unload the cargo.
卡车驶上坡道卸货。
3. We need to build a ramp for the skateboard park.
我们需要为滑板公园建一个坡道。