英文的级别怎么说

初级elementary; primary; junior; initial中级middle rank; intermediate高级 senior; high-ranking; high-level; high; superb; higher; high stage high-grade; top grade; high-quality; advanced

级别_百度翻译级别 [词典] level; grade; rank; scale; distinction; [例句]这样做会打乱工资级别制度。That would upset the wage differential