noun
anesthetic injection
A medical injection that numbs a part of the body or induces unconsciousness.
歯医者で麻酔注射を打ってもらった。
I received an anesthetic injection at the dentist.
手術の前に麻酔注射をします。
We will give you an anesthetic injection before the surgery.
Compound of 麻酔 (anesthesia) and 注射 (injection).