过山车；云霄飞车；情绪急转突变

roller coasters───n.过山车（rollercoaster的复数形式）；云霄飞车

roller-coaster───过山车；云霄飞车；情绪急转突变

rollercoaster───n.过山车；剧烈起伏的事物

roller-coasters───n.过山车（rollercoaster的复数形式）；云霄飞车

rollercoasters───过山车

roller skater───轮滑运动员

roller skate───四轮滑冰鞋；轮式溜冰鞋

roller skated───四轮滑冰鞋；轮式溜冰鞋

roller skates───n.溜冰鞋

Through experimental test the safe wind velocity range of crosswind of roller coaster was obtained.───通过实验研究,获得了过山车安全的横风风速范围.

For speed and thrills a roller coaster ride.───谈及速度和刺激,云霄飞车天下无敌.

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。

Thrills such as roller coaster rides also go to the brain's pleasure centre.───过山车等游戏所产生的刺激也会到达大脑控制快感的中心.

Brian looked as white as a sheet after he rode the roller coaster.───布雷恩坐完过山车之后,脸色看起来惨白如纸.

The last few weeks have been a real roller coaster.───过去的几个星期，形势真是变幻莫测。

The roller coaster is still a favourite and no theme park would be complete without one.───乘过山车仍然是最受欢迎的娱乐项目,如果没有它,一个主题公园就不能说是完整.

Searching for a job is a roller coaster ride!───找工作就像坐过山车!

Hold fast to the bars when you ride a roller coaster.───乘坐过山车时,请抓紧横杆.

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。

Covering the Games preparations over these past two years has been a roller coaster.───过去两年采访奥运筹备工作,就像是做在云霄飞车上的感觉.

Life is a roller coaster, you have your ups and downs unless you fall off.───人生就像坐过山车, 只要不掉下来,就会有起有伏.

Steel roller coaster located at Tokyo Dome City Attractions park in Tokyo.───钢架构过山车位于东京巨蛋城内。

Go over a bridge and you will see where the roller coaster is.───走过一个桥,你将会看见过山车所在的位置.

My greatest thrill is going on the roller coaster.───我觉得最刺激的事就是坐过山车.

It's great to go on the roller coaster five times and not be sick.───坐了5次云霄飞车都没晕，真是太棒了。

Jack: Are you kidding? That was the fastest, coolest roller coaster in the world.───杰克: 你在说笑 吗 ?那是全世界最快 、 酷的云霄飞车.

That roller coaster? terrified me.───那过山车真把我吓坏了.

He was scared out of the roller coaster ride.───他被吓得不敢坐过山车.

Life is a roller coaster emotional ride that lasts from the beginning to the end.───生活就是一艘永不停止行驶的货轮.

It's great to go on the roller coaster five times and not be sick.