通讯处 tōngxùnchù mailing address Origin Definitions Defs Strokes Stroke Words Sentences Sents 通讯 通訊 tōngxùn noun communication The process of transmitting information such as voice, text, or images via electrical or optical signals; also refers to the technology and systems used for such exchange.处 處 chù noun office (bound form) An office, department, bureau, or administrative unit.