相关单词同義詞beneficial, helpful, useful, conducive, advantageous, 近義詞 communicative 愛說話的, informative 提供消息的, educational 教育的, useful 有用的, helpful 有幫助的, enlightening 有啓迪的, edifying 有益的, instructional 指導的反義詞uninstructive, 非教育性的臨近詞instructor, instructionsheet, instructively, instructiveness, instructive mark, instructive books, Instructive study, instructive movie, instructive theory, instructive design, instructive lessons, instructive functions相似詞institutionalized racism, instruct, instruction, instructional, instructor, instrument, instrumental, instrumentalist, 返回 instructive