to introduce changes to improve a system or policy
システムや政策を改善するために変更を導入する (shisutemu ya seisaku o kaizen suru tame ni henkō o dōnyū suru)
"The new government promised to bring in reforms to strengthen the economy."
"新しい政府は経済を強化するために改革を導入することを約束しました。" (Atarashī seifu wa keizai o kyōka suru tame ni kaikaku o dōnyū suru koto o yakusoku shimashita.)
to remove waste or mess left behind by people or animals
to suddenly become extremely angry
to show one's true abilities; to achieve recognition or succ...
to become very tense or angry
to block or stop feeling emotions
to encourage people to stay motivated about shared targets
