科学史 kēxuéshǐ history of science Definitions Defs Origin Strokes Stroke Words Sentences Sents 科学史 (科學史) kēxuéshǐ history of science noun Frequency Movie subtitles 0.210 per million appears in 0% of films Sources Definitions CC-CEDICT Frequency data SUBTLEX-CH
科学史 (科學史) kēxuéshǐ history of science noun Frequency Movie subtitles 0.210 per million appears in 0% of films Sources Definitions CC-CEDICT Frequency data SUBTLEX-CH
