N-COUNT A coaster is a small mat that you put underneath a glass or cup to protect the surface of a table. 杯垫
→ see also roller coaster
I've been on an emotional roller coaster since I've been here.
自从我到这里以来,情绪像坐上了过山车。
It's great to go on the roller coaster five times and not be sick.
能坐5次过山车而不吐真够棒的。
Steel roller coaster located at Tokyo Dome City Attractions park in Tokyo.
这架钢架构过山车位于东京巨蛋城内。
Stock prices took a roller-coaster ride this week -- down one day,up the next.
VOA: special.2009.08.21
She was meant to remember. She faced that possibility as she might the toy street from a high balcony, roller-coaster ride, feeding time among the beasts in a zoo, any death wish that can be consummated by some minimum gesture.
她生来就是为了回忆的,她面临着一种可能性,当她在一个高高的阳台看着玩具街时,当她坐过山车时,当她在动物园里喂野兽时,通过一个小小的手势。
Each week,the show took them - and viewers - on an emotional and mind-bending roller coaster ride, through a dizzying loop of supernatural forces, armed conspirators and,of course,romance."
VOA: standard.2010.05.25
词组短语
应用推荐