hood lock

例句：

1. 1. 头罩锁
   用于保护头部免受伤害的装置
2. 2. 头盔锁
   用于固定头盔的装置
3. 3. 安全帽锁
   用于固定安全帽的装置
4. 1.The driver wore a hood lock toprotect his head from the wind.
   司机戴着头罩锁来保护他的头部免受风吹。
5. 2.The firefighters used helmets asthey entered the burning building.
   消防员们戴上头盔进入着火的建筑物。
6. 3. The constructionworkers were wearing safety caps to preventfalls and injuries.
   建筑工人戴着安全帽以防止跌倒和受伤。