thunderbolts/ˈθʌn.dɚ.boʊlt/名词雷电,霹雳晴天霹雳;出人意料的突发事件;令人震惊的情况The news of the layoffs was a thunderbolt that left us all reeling.裁员的消息对于我们犹如晴天霹雳。想跟读,去练习