炸雷 meaning in English

[方言] a clap of thunder

He unleashed a thunderbolt by announcing his resignation .
他宣布辞职好似晴天炸雷一般。
He added again , after a peal of thunder
一声炸雷劈下，他又补充道。
Around the throne on high not a single star quivered ; but the deep intonations of the heavy thunder constantly vibrated upon the ear ; whilst the terrific lightning revelled in angry mood through the cloudy chambers of heaven , seeming to scorn the power exerted over its terror by the illustrious franklin
老天爷高高在上，四周无半点星辰闪烁炸雷滚滚，满天轰鸣，震耳欲聋。愤怒的闪电穿过乌云，划破夜空，大有吞噬富兰克林之感。这位杰出的科学家在闪电交织的时候勇敢地放飞风筝以测电能。