Read Edit View history 速成班 sùchéngbān crash course Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 速成班 · sùchéngbān · crash course 2026/03/04 速成班 sùchéngbān crash course an intensive course of study designed to teach a subject in a short period of time 他为了准备考试，报名参加了一个数学速成班。 created sense Mar 4, 2026, 02:25 AM