outburstKK [ˋaʊˏtbɝst] /ˈaʊˌtbɝst/名詞1發作、爆發多指情緒He apologized for his angry outburst during the meeting.他為自己在會議上的憤怒發作道歉。2迸發、爆出Her joke was followed by an outburst of laughter.她講了笑話後,全場立刻爆出笑聲。3爆發、驟增The new policy triggered an outburst of violence in the capital.新政策在首都引發了一波暴力事件。