Okay, so, do you know how many different kinds of roller coasters there are?
好的,你知道现在有多少种不同的过山车吗?
Let's see: steel roller coaster, wood roller coaster, suspension coaster, suspended swinging coaster, stell stand up coaster, steel flying coaster...
我们来数一数:钢制过山车、木制过山车、悬吊过山车、悬吊摇摆过山车、钢制站立过山车、钢制飞行过山车...
Those are awesome! Steel boomerang, stratacoaster, return steel coaster, multi-dimensional coaster, heartline coaster, phew, that's a lot!
太棒了!还有钢制飞旋过山车、分层过山车、来回钢制过山车、多维过山车、脉冲过山车,哇,好多啊!
So what are the best roller coasters in the world?
那么世界上最棒的过山车都在哪里呢?
The fastest one is Formula Rossa at Ferrari World, Abu Dhabi, it gets up to 149 miles per hour.
最快的是在阿布扎比的法拉利世界的“罗萨方程式”,其时速可达149英里。
If you don't like fast roller coasters, the world's longest is Steel Dragon 2000, at Nagashima Spaland in Japan.
如果你不喜欢快速过山车,那就看看世界上最长的过山车:位于日本长岛温泉乐园的“钢铁巨龙2000”。
Its total length is 8,133 feet, that's more than a mile and a half long, that's longer than 27 football fields.
其轨道总长度为8133英尺(超过1.5英里),比27个足球场还长。
The current king of the tallest roller coaster is the Kingda Ka, Six Flags Great Adventure in New Jersey. It's 456 feet tall, taller than a 40-story building.
目前高度最高的过山车是新泽西的六旗大冒险乐园内的金达卡过山车。其高度达到了456英尺,比一座40层高的建筑还要高。