"injector" in Chinese (Simplified)
喷油器注射器（医疗）
Definition
一种将液体或气体注入某物的装置，通常用于发动机燃油或医疗输送药物。
Usage Notes (Chinese (Simplified))
多用于技术、机械或医疗领域。汽车常见“燃油喷油器”。医疗上，人工器具一般称“注射器”，不直接用“喷油器”。
Examples
The car needs a new injector to work properly.
这辆车需要一个新的**喷油器**才能正常工作。
The nurse used an injector to give me medicine.
护士用**注射器**给我打了药。
A faulty injector can make the engine run badly.
有故障的**喷油器**会让发动机运转不良。
My mechanic said the fuel injector was clogged and needed cleaning.
我的修理工说燃油**喷油器**堵住了，需要清理。
After changing the injector, the car started much more easily.
更换**喷油器**后，汽车更容易启动了。
Modern engines rely on electronic injectors for better fuel efficiency.
现代发动机依靠电子**喷油器**来提高燃油效率。