微积分 Traditional 微積分 wēi jī fēn 🔊 calculus (branch of mathematics) + Review this word Meanings wēi jī fēn 微積分 calculus (branch of mathematics) Its characters 微wēitiny积jīto amass; to accumulate; to store upHSK 7–9分fēnminute (past the hour)HSK 1 Words with 微积分 微积分学 wēi jī fēn xué calculus (branch of mathematics)