撞击式打印机 zhuàngjīshìdǎyìnjī impact printer Origin Definitions Defs Strokes Stroke Words Sentences Sents 撞击 撞擊 zhuàngjī to strike to strike; to hit; to ram; to dash against式 shì affixnoun type (bound form) type; form; pattern; style; standard打印机 打印機 dǎyìnjī noun printer printer; a computer output device that prints text or graphics onto paper