肮脏炸弹 āngzāngzhàdàn dirty bomb Origin Definitions Defs Strokes Stroke Words Sentences Sents 肮脏 骯髒 āngzāng adjective dirty dirty; filthy; unclean; polluted炸弹 炸彈 zhàdàn noun bomb a type of explosive weapon usually made of a metal shell filled with explosives, triggered by a fuse and dropped from aircraft or thrown