名詞 outburst:

1. an unrestrained expression of emotion
   同義詞：effusion, gush, blowup, ebullition
2. a sudden violent happening
   同義詞：burst, flare-up
3. a sudden violent disturbance
   同義詞：tumultuous disturbance

1. What lay behind this strange outburst?
   這莫名其妙的發(fā)作究竟是為什麼?
2. His rash outburst incurred the displeasure of the judge.
   他勃然大怒使法官不悅。
3. That outburst was a typical example of his lack of self-control.
   他那次發(fā)作是他缺乏自制力的典型事例。
4. Characterized by sudden outbursts.
   以突然爆發(fā)為特征的
5. She was contrite the whole morning after her angry outburst.
   她發(fā)了一通脾氣之后整個(gè)早上都追悔莫及。
6. The President's arrival was the signal for an outburst of cheering.
   總統(tǒng)來到爆發(fā)一陣歡呼聲。

out.burst

n.（名詞）
A sudden, violent display, as of activity or emotion:
爆發(fā)：（力量，情感等）突然而劇烈的展現(xiàn)：
例句：
an outburst of indignation.
勃然大怒