untagged和tagged的区别是untagged释义:adj. 未加标签的例句:The untagged word will be tagged a concept at the same time.并对未登录词语进行概念标注。tagged释义:adj. 标记的;示踪的;加标记的v. 附以签条(tag的过去分词)例句:An apology was tagged onto the end of the letter.信的结尾顺便附了一句抱歉的话。