stay composed (冷静を保つ)

Idiom Peace

意味

to remain calm and not show emotion

冷静を保ち、感情を見せない (reisei wo tamotsu, kanjou wo misenai)

例文

"He stayed composed even when things went wrong."

"彼は物事がうまくいかない時でも冷静を保ちました。" (Kare wa monogoto ga umaku ikanakatta toki demo **reisei wo tamotsumashita**.)