用处yòngchuTop 15000Meanings1. usefulness (classifier 個|个 ge4)Characters used用to use处to resideExamples2这zhè本běn书shū会huì对duì我们wǒmen有yǒu很hěn大dà用处yòngchu。This book will be of great use to us.这zhè并非bìngfēi毫无háowú用处yòngchu。This isn't useless.