injection water

例句：

1. 1. The hospital uses injection water to clean the surgical instruments.
   医院使用注射用水来清洗手术器械。
2. 2. The chemical factory needs a large amount of injection water for its production process.
   化工厂需要大量的注射用水来进行生产过程。
3. 3. The doctor injected water into the patient's vein to relieve his pain.
   医生向病人的静脉注射水以缓解他的疼痛。