speedway 核心词议：
n. 高速公路；（摩托车或汽车的）赛车跑道；机器脚踏车的竞赛场
Speedway 基本解释
速记方法知识扩展
中文词源
中文词源：
Speedway
精选例句
1、 Speedway Motorsports Inc.,which operates Nascar racetracks and drag strips,said it would reduce ticket prices between 4%and 5%this year.
运营纳斯卡赛道和双车短程赛车道的高速公路赛车运动公司表示，今年将把票价降低4%至5%。
常见考点例句：
- Tell them to hold on until the speedway races .
- 请让他们坚持到高速公路赛事以后。
- Bonneville speedway is the only place to answer this question .
- 博讷维尔赛道是唯一能回答这个问题的地方。
- You can 't stop on the highway and the speedway .
- 高速公路和快车道上不可停车。
- Speedway guardrail net , isolated gate .
- 高速公路护栏网、隔离栅。
- One car after another is speeding by on the speedway .
- 在高速公路上车子一辆接一辆地飞驰而过。