2026-06-02 16:49:52 浏览次

improved是什么意思 英[ɪmˈpruːvd] 美[ɪmˈpruːvd] a. 改良的; v. 改善;改进; （improve的过去式，过去分词）a. made more desirable or valuable or profitable; especially made ready for use or marketings...