Roll cage
01
防滚架, 安全笼
a metal framework in vehicles that prevents cabin collapse during rollover accidents
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
roll cages
例子
Race cars rely on roll cages to protect drivers during crashes on the track.
赛车依靠防滚架在赛道上发生碰撞时保护车手。
