Read Edit View history 萘醌 nàikūn naphthoquinone Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 萘醌 nàikūn naphthoquinone noun · naphthoquinone (chemistry) 萘醌广泛存在于自然界中的许多植物和真菌里。 Edit Delete References Add reference No references for this word.