roller coaster 过山车 roller coaster roller coaster n.（名词） A steep, sharply curving elevated railway with small open passenger cars that is operated at high speeds as a ride, especially in an amusement park. 翻滚过山车,云霄飞车：一种上有敞篷的小型车厢且快速行驶的有急转弯的大坡度高架轨道，尤指游乐园中的乘坐装置rollercoaster过山车过山车 roller coaster roller coaster n.（名词） A steep, sharply curving elevated railway with small open passenger cars that is operated at high speeds as a ride, especially in an amusement park. 翻滚过山车,云霄飞车：一种上有敞篷的小型车厢且快速行驶的有急转弯的大坡度高架轨道，尤指游乐园中的乘坐装置
过山车的英文