roller coaster
复数形式
roller coasters
1
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
- 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。
- They designed a new roller coaster with a 90-degree drop.
他们设计了一个新的过山车，带有90度的下落。
- This roller coaster has the longest track in the entire park.
这个过山车拥有整个公园中最长的轨道。
- She conquered her fear of heights by riding a massive roller coaster.
她通过乘坐巨大的过山车征服了对高度的恐惧。
- The children screamed with excitement as the roller coaster sped down the track.
当过山车沿着轨道飞速下降时，孩子们兴奋地尖叫起来。
2
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
The idiom "roller coaster" takes its inspiration from the thrilling amusement park ride known for its sharp twists, steep climbs, and exhilarating drops. This ride offers an experience full of sudden, intense changes in motion, which is the source of the idiom's meaning. In a broader context, this expression is used to describe any situation or experience that involves significant ups and downs, sudden changes, or intense shifts in emotions, circumstances, or events.
- 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。
- The stock market can be a financial roller coaster, with daily fluctuations in value that keep investors on their toes.
股市可能是一个金融过山车，每日的价值波动让投资者保持警惕。
- Life as an entrepreneur is a roller coaster, filled with moments of success and challenges that require resilience.
作为企业家的生活就像过山车，充满了成功的时刻和需要韧性的挑战。
- The novel's plot is a roller coaster of emotions, taking readers through joy, sorrow, and suspense.
小说的情节是情感的过山车，带领读者经历喜悦、悲伤和悬念。
- Overcoming personal adversity can feel like a roller coaster, with moments of despair followed by determination and triumph.
克服个人逆境可能感觉像坐过山车，绝望的时刻之后是决心和胜利。