adjective🔗Share非官方的，私下的 Not officially established."the unofficial results of the ballot"非官方的投票结果governmentpoliticsorganizationChat with AIVocabulary GamePractice Reading
adjective🔗Share非官方的，私下的 Not acting with official authority."an unofficial adviser"一位非官方的顾问governmentpoliticsChat with AIVocabulary GamePractice Reading
adjective🔗Share非正式的，私下的，非官方的 Not listed in a national pharmacopeia etc."The new herbal supplement was unofficial, meaning it wasn't listed in the national pharmacopeia. "这种新草药补充剂是未经药典收录的，也就是说，它没有被列入国家药典。medicinetechnicalChat with AIVocabulary GamePractice Reading
