instructive

英 [ɪnˈstrʌktɪv]

美 [ɪnˈstrʌktɪv]

adj.  富有教益的; 增长知识的

TOEFLGRETEM8

Collins.1 / BNC.11734 / COCA.11647

牛津词典

adj.

• 富有教益的；增长知识的
  giving a lot of useful information
  1. a most instructive experience
     获益良多的经历
  2. It is instructive to see how other countries are tackling the problem.
     了解别的国家如何处理这个问题是具有启发性的。

柯林斯词典

• ADJ-GRADED 增进知识的;有教育意义的;有启发性的
  Something that isinstructivegives useful information.
  1. It's instructive to compare his technique with Alan Bennett's.
     把他的手法与艾伦·贝内特进行比较很富启发意义。
  2. ...an entertaining and instructive documentary.
     既富娱乐性又有教育意义的纪录片

英英释义

adj

• serving to instruct or enlighten or inform
  Synonym:informative

双语例句

• I participated a very instructive action two years ago.
  两年前我参加了一个非常有意义的活动。
• And this knowledge is instructive.
  了解这一切很有意义。
• The novel is so instructive that I can hardly tear myself away from it.
  这部小说很有意义，简直使我爱不释手。
• I want to thank you for a most instructive experience!
  为了这最有教益的经验，我要感谢你！
• The students are interested in that interesting and instructive play.
  学生们对那部既有趣又有教育意义的戏剧很感兴趣。
• The research on drainage technique is instructive for quay stability analysis and geologic calamity prevention and control.
  排水技术的研究对港口码头的稳定分析以及地质灾害的防治具有指导性意义。
• I've read the novel and I think it is very instructive.
  我读过那本小说，我认为它很有教育意义。
• This paper is rich in technicality and practicability, and is instructive to the development of embedded application.
  本文技术性、实用性较强，对于嵌入式应用软件的开发具有重要指导意义。
• This is an important question interesting and instructive.
  这是一个既有意义又有教益的重要问题。
• For this purpose the study of globular clusters is most instructive.
  在这个问题上球状星团的研究最富有指导意义。