该主要情节与其他众多电影的主要情节相似。

The plotline is similar to that of many other movies.

《柯林斯英汉双解大词典》

他们的愤怒主要针对该政府。

Their ire was directed mainly at the government.

《柯林斯英汉双解大词典》

该课程的教学大纲主要包括了非裔美国男女作家的小说。

The course syllabus consisted mainly of novels by African-American authors, male and female.

《柯林斯英汉双解大词典》

OK. So to do this, we need a little more abstract way of talking about efficiency, and so, the question is, how do we think about efficiency? Typically there's two things we want to measure.

好，为了达到这个目的,我们需要用一种有点，抽象的方式去讨论效率，这衍生出来,一个问题，我们该怎么去认识效率？,主要来说我们有两个要量化的东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

We'll talk about a field which is growing now called biomolecular engineering and that is the design of biomaterials or new materials that can be implanted in the body, it's new ways of drug delivery.

我们也会讲到现在正在发展的一个领域,叫做生物分子工程,该领域主要研究可植入人体的,生物材料或新材料,它将是新的给药途径

耶鲁公开课 - 生物医学工程探索课程节选