Search the dictionary A Chinese word or character, or English Draw a character Search 2 entries. guóbiāomǎ 国标码 Guo Biao or GB, the standard PRC encoding, abbr. for 國家標準碼|国家标准码 guóbiāomǎ 國標碼 Guo Biao or GB, the standard PRC encoding, abbr. for 國家標準碼|国家标准码