小草儿嬢嬢
elementary; primary; junior; initial 初级middle rank; intermediate 中级senior; high-ranking; high-grade; top grade高级
黑粉精灵
初级primaryelementary中级intermediate middle secondary高级advancedexperthigh-rankingSenior
寻梦的蒲公英
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
优质英语培训问答知识库