Thunder clap-

A bolt of lightning crossed the darkened sky, accompanied by a deafening thunder clap.

一道闪电划过漆黑的天空，伴随着震耳欲聋的雷声。

But what we thought was the clap of thunder was instead a Volkswagen van exploding in downtown Oslo, outside the entrance to the prime minister's office.

但是，一辆大众货车在奥斯陆闹市区首相办公楼入口的外面爆炸了，当时我们还以为是打雷。

While Rachel was waltzing with her father, she heard a clap of thunder. Lightning flashed again and again.

雷切尔和她的父亲跳起轻快的华尔兹，这时，雷切尔听得一阵雷鸣响起，伴随着道道闪电！