教材jiàocáiTop 5000Meanings1. teaching material (classifier 本 ben3)Characters used教to teach材materialExamples1我们wǒmen有yǒu必要bìyào为wèi上shàng这zhè门mén课kè买mǎi本běn教材jiàocái吗ma？Will it be necessary for us to buy a book for this class?