stretcher-mounted sprayer

例句：

1. 1. The stretcher-mounted sprayer is an essential tool for cleaningthe floor.
   支架式喷雾器是清洁地板的必备工具。
2. 2. The stretcher-mounted sprayer was used todisinfect the hospital room.
   支架式喷雾器被用来消毒病房。
3. 3. The stretcher-mounted sprayer wasa great help in removing dirt and grime from the carpet.
   支架式喷雾器在清除地毯上的灰尘和污垢方面起到了很大的帮助。