第三人称单数：boils over 现在分词：boiling over 过去式：boiled over
1.沸溢
2.发怒
1.if a liquid boils over, it rises so much when it boils that it flows over the top of the container that it is in
2.if a situation or feeling boils over, people cannot control their anger and start to fight or argue
boils overboils overboils over