科普 kēpǔ HSK7 popular science Origin Definitions Defs Strokes Stroke Words Sentences Sents 科 kē noun abbreviation of 科学 科學 kēxué science science; scientific knowledge; a system of knowledge about the laws of nature, society, and thought普 pǔ nounverb abbreviation of 普及 pǔjí to popularize to spread or promote something to a wide audience; to make something universal or commonplace