课金 kèjīn in-game purchase Origin Definitions Defs Strokes Stroke Words Sentences Sents kèjīn in-game purchase · war tax 课 課 kè tax (bound form) tax; levy; to levy taxes or duties金 jīn noun money money; currency; fundskèjīn divination fee 课 課 kè divination (bound form) a session or method of divination金 jīn noun money money; currency; funds