1. Then develop an outline for each section. 然后为每个部分发展一个大纲。
2. Can you tell me the outline of the passage under the headline ? 你能告诉我大标题下面的那段文章的要点吗？
3. The authors propose a new research system to draw its outline and construct its framework. 作者提出了一种新的研究体系，来勾画它的轮廓，构建它的框架。
英英解释
n.
1. the line that appears to bound an object
2. a sketchy summary of the main points of an argument or theory
3. a schematic or preliminary plan v.
1. describe roughly or briefly or give the main points or summary of
2. draw up an outline or sketch for something
3. trace the shape of
