precisely speaking

precisely speaking 基本解释

确切地讲

重点词汇

precisely adv. 精确地；恰好地；严谨地，严格地；一丝不苟地

speaking n. 说话；讲话；谈话；演讲 adj. 演讲的；富于表情的；（肖像）栩栩如生的；雄辩的 v. 讲，谈(speak的现在分词 )