扫地机 sǎodìjī robot vacuum Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 这款自动扫地机真是上班族的神器。 zhè kuǎn zìdòng sǎodìjī zhēn shì shàngbānzú de shénqì. This robot vacuum is a real lifesaver for office workers. Source: Dong Chinese Dictionary