回响 Traditional form: 迴響 Pinyin (reading): huíxiǎng Definitions: to echo to reverberate to respond echo response reaction Characters: 回 - to return, to turn around; a time 响 - to make noise, to make sound; sound Traditional characters: 迴 - to rotate, to revolve; curve, zig-zag 響 - to make noise, to make sound; sound