打扫 dǎsǎo HSK4 to clean Origin Definitions Defs Strokes Stroke Words Sentences Sents 打 dǎ verb to sneeze; to yawn to perform certain involuntary bodily actions (as in 打喷嚏 dǎpēntì, 打哈欠 dǎhāqian, or 打嗝 dǎgé)扫 掃 sǎo verb to sweep to sweep with a brush or broom; to clean up