名詞 ramp:

1. an inclined surface connecting two levels
   同義詞：incline
2. North American perennial having a slender bulb and whitish flowers
   同義詞：wild leek, Allium tricoccum
3. a movable staircase that passengers use to board or leave an aircraft

動詞 ramp:

1. behave violently, as if in state of a great anger
   同義詞：rage, storm
2. furnish with a ramp
3. be rampant
4. creep up -- used especially of plants
5. stand with arms or forelegs raised, as if menacing

1. After the ramp, the road veered to the right abruptly.
   下了坡之后，路突然轉(zhuǎn)向右邊。
2. See the children ramping about in the playground.
   你看孩子們在運動場上亂沖亂跳。
3. A highway interchange at which two highways, one crossing over the other, have a series of entrance and exit ramps resembling the outline of a four-leaf clover and enabling vehicles to proceed in either direction on either highway.
   苜蓿葉式立體交叉的公路兩條高速公路的立體交叉道，一條穿過另一條，有一系列入口和出口坡道，與四葉苜蓿的外形相似，車輛在兩條高速公路上均可駛?cè)肴我坏膬蓚€方向
4. Drive the car up the ramp.
   把汽車開到斜坡。

ramp

n.（名詞）
An inclined surface or roadway connecting different levels.
斜面，斜坡：傾斜的表面或道路，連接著不同的高度
A mobile staircase by which passengers board and leave an aircraft.
客機梯子：一種可移動的梯子，乘客可用它登上或離開飛機
A concave bend of a handrail where a sharp change in level or direction occurs, as at a stair landing.
彎子：欄桿的凹彎，此處有急驟的高度或方向變化，如在樓梯底座處

來源：
French rampe
法語 rampe
from ramper [to slope, rise up]
源自 ramper [傾斜，抬起]
from Old French * see ramp 2
源自 古法語 *參見 ramp2

ramp
ramp 2

v.intr.（不及物動詞）
ramped,ramp.ing,ramps
To act threateningly or violently; rage.
暴跳，亂撞：有威脅性的或使用暴力的行動；肆虐
To assume a threatening stance.
作恫嚇姿勢：采取有威脅性的站姿
Heraldry To stand in the rampant position.
【紋章學】 用后腿立起：以后腿站立的姿態(tài)站立

來源：
Middle English rampen
中古英語 rampen
from Old French ramper [to rear, rise up]
源自 古法語 ramper [站立，抬起]
[of Germanic origin]
[源于德語]

【引伸】
ramp
n.（名詞）