blow one’s top
1. 解词释义
Blow one’s top中的blow是指“情感的爆发”，top是指人的“头部”。Blow one’s top的字面意思是“把头顶都给气飞了”，比喻为“勃然大怒”的意思。习语词典中解释道：to explode with anger; to lose one’s temper。
2. 拓展例句
e.g. Better talk to him later. He's going to blow his top.
最好迟些再跟他谈吧。他正要发怒呢。
e.g. Why in God's name did he choose this time of all times to blow his top?
凭上帝的名义，他为什么不迟不早挑准这时刻发脾气呢？
e.g. My father will blow his top when he sees what happened to the car.
我父亲看到车子这个样子肯定会大发雷霆。