discourse中等

Although these efforts were aimed at the nonscience-bound student, they never really made their way into mainstream thought and public discourse as a means to rally widespread support for the importance of science teaching in schools.

尽管这些努力针对的是不打算从事科学的学生，但它们从未真正进入主流思想和公共话语，成为凝聚广泛支持、让人们认识到学校科学教学重要性的手段。

If you are unfamiliar with words or idioms, you guess at their meaning, using clues presented in the context. On the assumption that they will become relevant later, you make a mental note of discourse entities as well as possible links between them.

如果你不熟悉某些单词或习语，你会利用上下文中的线索猜测其含义。你假定它们以后会变得有关联，于是在心里记下语篇中的实体以及它们之间可能存在的联系。