单子 dānzǐdānzi monad Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: monad All meanings 4 dānzǐ 2 monad 1only son 1dānzi 2 bedsheet 1list 1 1 sentence for 单子 (dānzǐ — monad) 在范畴论中，单子是一个非常重要的概念。 zài fànchóulùn zhōng, dānzǐ shì yī gè fēicháng zhòngyào de gàiniàn. In category theory, a monad is a very important concept. Source: Dong Chinese Dictionary