So it's not only augmenting materially what you're teaching, but also extends the range of what you can teach in these introductory courses.

所以这不仅仅是物质上的积累,你所教授的东西，更是在延伸,你能讲的内容,在这些入门课程中。

麻省理工公开课 - 媒体、教育、市场课程节选

And I like it. I took an introductory Accounting course in the undergrad

而且我喜欢会计学。本科的时候我上了一门入门会计课程，

为什么是会计学呢？ - SpeakingMax英语口语达人

It's simply material found on page fifteen of your textbook but let's review it. We say this is a beginning course so we assume no previous knowledge.

这是你们教材十五页上的一些简单材料,我们复习一下,我们说这是个入门课程,所以假设之前你们没有任何相关知识

耶鲁公开课 - 聆听音乐课程节选

At other schools I've taught at there's been information along the lines of well the typical grade in an introductory course in the humanities is such and such.

在我教过的其他学校,也有类似的评论,人文学科入门课程典型的评分标准,是怎样怎样的。

耶鲁公开课 - 死亡课程节选

We spend all our time in intro. Econ.

我们都学过经济学入门课程

耶鲁公开课 - 金融市场课程节选