Ideally, the cars slide along this wall or crash barrier and dissipate energy and speed.
理想上, 赛车沿着这面墙或者是防撞护栏消散冲击力和速度.
期刊摘选
The crash barrier along the road did not provide me with any comfort.
路边的安全按护栏并没有给予我任何安慰.
期刊摘选
英英释义
Noun
1. a strong protective barrier that is erected around a racetrack or in the middle of a dual-lane highway in order to reduce the likelihood of severe accidents