outburst
n. （火山、情感等的）爆发；破裂
复数 outbursts
例句
What lay behind this strange outburst?
这反常的感情冲动的真正原因是什么？
《牛津词典》
She was alarmed by his violent outburst.
他暴跳如雷，令她惊恐万状。
Her angry outburst was totally unprovoked.
她的暴跳如雷完全是无理取闹。
