to transfer control or responsibility to someone else
他の人にコントロールまたは責任を渡す (hoka no hito ni kontororu matawa sekinin o utsusu)
"He turned over to the next speaker after finishing his talk."
"彼は自分の話を終えた後、次のスピーカーに渡しました。" (Kare wa jibun no hanashi o oeta ato, tsugi no supīka ni watashimashita.)
to increase knowledge or skills in a specific area
to continue doing something even when it is difficult
to move or change focus, method, or responsibility
to think that you are better than someone
to give someone the necessary information about something
to stop fighting and surrender weapons