make a decision without authorization decide all by oneself
decide all by oneself
擅入用英文怎么说
擅场用英文怎么说
擅用用英文怎么说
擅离职守用英文怎么说
擅自用英文怎么说
英语词典收录了最新的汉英词典和英汉词典，总共有200多万个词条，词库仍在不断更新中。
