411 REFERENCE · Wiktionary
Pǔtōnghuà
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
putonghua Putonghua pǔtōnghuà
Mandarin
Romanization
普通話
411 REFERENCE · Wiktionary
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.