outburst
/ˈaʊtbɜːst/noun
1- a sudden release of strong emotion（感情的）爆发：
an angry outburst from the prime minister.
首相突然大发雷霆。
1.1
- a sudden outbreak of a particular activity爆发：
a wild outburst of applause.
爆发出的一阵极其热烈的掌声。
1.2
- a volcanic eruption（火山的）喷发。
1.3
- Physics a sudden emission of energy or particles【物理】（能量或粒子的）大爆发：
a very dramatic outburst of neutrons.
非常猛烈的中子大爆发。