概念义可以通过语符来表现但语符不仅仅是用来表现概念的，它们是有限地反映与被反映的关系。

Conceptual meaning can be expressed by the language sign but the language sign expresses more than the conceptual meaning. They are interrelated by finite reflection and being reflected.

youdao

事实上，生产力的概念本身就是时钟的副产品：一旦工作表现与统一的时间单位可以联系起来，工作就永远都不一样了。

Indeed, the very notion of productivity is a by-product of the clock: once one can relate performance to uniform time units, work is never the same.

youdao

在图形用户界面中，图标是复杂过程的简单表达，把一个流程的概念和表现连接了起来。

In graphic interfaces icons are simplifications of complex proccesses and work connecting a representation to it’s concept.

youdao

If I went under here and then the people said, "Where the hell did he go? Class is over," that would show a lack of object permanence.

如果我蹲在这里,有人说,"他去哪了,下课了耶",这话就表现出他缺乏客体永存性的概念

耶鲁公开课 - 心理学导论课程节选

You've got to show not only have you understood the ideas that have been put forward in the readings and in the lectures and so forth, but you see how to sort of put them together in the paper in a way that shows you've got some aptitude here.

不只是表现出你们理解了那些概念,那些阅读中的课堂上的及其他的内容，你们还得想办法在论文中把他们组合起来,要显得有点天分。

耶鲁公开课 - 死亡课程节选