名词短语
中文翻译：课程标题
同义词：
['titles', 'headings例句：1. The course of headers is critical for understanding the structure of a document.（课程标题对于理解文档的结构至关重要。）']
例句：
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1. The course of headers is critical for understanding the structure of a document.
课程标题对于理解文档的结构至关重要。
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2. The teacher gave us a brief overview of the course of headers in the first lesson.
老师在第一节课上简要介绍了课程标题的概况。
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3. The course of headers was designed to enhance our reading comprehension skills.
课程标题的设计旨在提高我们的阅读理解能力。