Sterilization
01
不妊手術
a medical procedure or method that makes a person or animal incapable of reproduction
例
Mike and Lisa decided on sterilization as they did n't want more children.
マイクとリサは、これ以上子供を望まなかったため、不妊手術を決めました。
Sarah 's cat 's behavior improved after undergoing sterilization.
サラの猫の行動は、不妊手術を受けた後に改善しました。
02
滅菌
the procedure of making some object free of live bacteria or other microorganisms (usually by heat or chemical means)
03
滅菌, 無菌
in a multilateral manner;so as to affect many parties or governments
