signal box造句

例句与造句

1. Would the signal box be the first place the train stopped at after it left liverpool ?
   那个信号房是不是火车离开利物浦后第一个停车站？
2. Manually actuated signaling boxes for use with fire - protective signaling systems
   防火信号系统用人工控制信号箱
3. Manually actuated signaling boxes for use with fire - protective signaling systems
   与防火信号系统一起使用的手动信号箱
4. Control signal box
   主信号楼
5. Block signal box
   闭塞信号楼
6. It's difficult to find signal box in a sentence. 用signal box造句挺难的