to stop feeling or expressing emotions
感情を感じたり表現したりするのをやめる (kanjou wo kandattari hyougen shitari suru no wo yameru)
"He learned to shut off his emotions to protect himself."
"彼は自分を守るために感情をシャットオフすることを学びました。" (Kare wa jibun wo mamoru tame ni **kanjou wo shut off suru** koto wo manabimashita.)
to wash the dishes after a meal; to clean yourself
to reduce stress or workload to feel relaxed
to withdraw from an agreement or contract
to decide that someone is wrong or guilty
to accept new or difficult tasks
to move quickly through something; to make something easier...