Roller coaster
01
过山车, 云霄飞车
equipment consisting of seats attached to a sloping railway, on which people ride for fun in amusement parks
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
roller coasters
例子
The roller coaster at the theme park is the most thrilling ride.
主题公园的过山车是最刺激的游乐设施。
02
过山车, 情绪起伏
a situation or experience that involves significant ups and downs, sudden changes, or intense shifts in emotions, circumstances, or events
习语
非正式
例子
Their relationship was a roller coaster, marked by passionate highs and heartbreaking lows.
他们的关系就像过山车一样，充满了激情的高潮和令人心碎的低谷。
