齑粉

niǎn chéng jī fěn

碾成齑粉

be ground to dust

huà wéi jī fěn

化为齑粉

turn something into powder

guī lì de jiào táng jiān dǐng biàn chéng jī fěn

瑰丽的教堂尖顶变成齑粉。

Glorious church spires crumble to dust.