protecting equipment
短语词组
- protecting g equipment 防护设备
- fire annihilation protecting equipment 熄火保护装置
- radiation protecting equipment 射线防护设备
- current protecting equipment 逆电流保护装置
- reverse current protecting equipment 逆电流保护设备
- fire protecting equipment 防火设备
- Sport Protecting Equipment 运动等
- head protecting equipment 头部护具 返回 protecting equipment