to improve behavior or performance; to become more responsible
行動やパフォーマンスを改善する；より責任感を持つようになる (Kōdō ya pafōmansu o kaizen suru; yori sekininkan o motsu yō ni naru)
"The factory had to clean up its act to avoid heavy fines."
"工場は重い罰金を避けるために行動を改善しなければならなかった。" (Kōjō wa omoi bakkin o sakeru tame ni kōdō o kaizen shinakereba naranakatta.)
art reflects real-life experiences or truths
to do what one has promised
to flatter someone to gain favor
to start broadcasting in real time on social media
a person who has foresight and imagination
to keep feelings inside and not express them
