to accept that you are to blame for something
何かの責任を取ることを受け入れる (nanika no sekinin o toru koto o ukeireru)
"He finally took responsibility for the mistake."
"彼はついにそのミスに対して責任を取った。" (kare wa tsuini sono misu ni taishite sekinin o totta)
to leave a place for a short time; to go outside
to recover after falling or failing
to become successful or popular quickly
to visit someone informally or without prior notice
to slow your pace in preparation for something
to attend a meeting or class without participating actively