ramp
名词 ramp:
an inclined surface connecting two levels
同义词:incline
North American perennial having a slender bulb and whitish flowers
同义词:wild leek, Allium tricoccum
a movable staircase that passengers use to board or leave an aircraft
动词 ramp:
behave violently, as if in state of a great anger
furnish with a ramp
be rampant
creep up -- used especially of plants
stand with arms or forelegs raised, as if menacing