meaningful

adj.

意味深长的；有意义的；有意图的；隽

meaningful learning有意义的学习

1. She threw a meaningful look at him.
   她向他投去意味深长的目光。
2. There are many meaningful long scenes in this director's films.
   这位导演的影片中有很多意味深长的长镜头。
3. A poet can convert ordinary words into a meaningful and effective piece of writing.
   诗人能够把普通的词汇化为意味深长而又动人的诗篇。
4. That statement is not very meaningful.
   那项声明没有多大意义。
5. She felt her works are meaningful when she saw the unaffected delight of the children.
   当她看到孩子们自然流露出的喜悦时，她感到自己的工作很有意义。

When Is “Nearest Neighbor” Meaningful?
Meaningful differences in the everyday experience of young American children
Meaningful Differences in the Everyday Experience of Young American Children.
Ecologically meaningful transformations for ordination of species data
A more meaningful scoring system for determining the severity of coronary heart disease.
Meaningful relationships: the regulation of the Ras/Raf/MEK/ERK pathway by protein interactions.
Clinical significance: a statistical approach to defining meaningful change in psychotherapy research.
The Semantic Web: A New Form of Web Content That is Meaningful to Computers Will Unleash a Revolution of New Possibilities
Clincial Significance: A Statistical Approach to Defining Meaningful Change in Psychotherapy Research, J. Consult Clin Psychol
Jacobson NS, Truax P. Clinical significance: A statistical approach to defining meaningful change in psychotherapy research