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'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 story is very moving and instructive.
  这个故事很动人，很教育意义。
• Made in this paper is practical and instructive for location decision to some extent.
  本论文的研究对连锁便利店的实际选址工作具有一定的指导和借鉴意义。
• I suggest you to read this book; it is not only interesting, but also instructive.
  我建议你看这本书，它不仅有趣，而且很有教育意义。
• These results are of great importance and are instructive for the application of ALD.
  这些结果对ALD的成功运用及工艺调试都具有重要的指导意义。
• 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。
• Visual experience plays an instructive role in the development of the visual nervous system.
  视觉经验对视觉神经系统的发育和成熟发挥着重要作用。
• 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。
• 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。
• In this regard, comparisons of the virus with strains from previous outbreaks may be instructive.
  在这方面，将该病毒与来自以往暴发的毒株进行比较可能是有益的。