coupe

coupe
/ˈku:peɪ; ku`pe/ n
1 (US coupe/ ku:p; kup/) two-door car with a sloping back （斜背双门的）汽车.
2 closed horse-drawn carriage with an inside seat for two people and an outside seat for the driver 双座轿式马车（内有两人座位, 外有驭者席）.

牛津英汉双解词典