ex
pound
第三人称
expounds
现在进行时
expounding
过去式
expounded
过去完成时
expounded
1
阐述, 详细说明
to give an explanation of something by talking about it in great detail
- The speaker will expound on the benefits of renewable energy in his presentation.
演讲者将在他的演讲中详细阐述可再生能源的好处。
- She took time to expound the historical context behind the novel.
她花时间阐述了小说背后的历史背景。
- The professor expounded on the subject, providing in-depth analysis and examples.
教授阐述了这个主题，提供了深入的分析和例子。
- He expounded on his theory, offering new insights into the issue.
他阐述了他的理论，为这个问题提供了新的见解。
- The author expounds the main themes of the book through the characters' experiences.
作者通过角色的经历阐述了这本书的主题。
同义词：
反义词：
2
阐述, 展开
to communicate the key details of an idea, theory or subject, without necessarily going into deep analysis
- During the campaign stop, the candidate took a few minutes to expound on the top priorities in their platform.
在竞选停留期间，候选人花了几分钟时间阐述其平台的首要任务。
- By expounding just the basic concepts, the tutor helped explain what students needed to understand for the quiz.
通过阐述基本概念，导师帮助解释了学生需要为测验理解的内容。
- Leaders expounded a condensed version of the strategic plan during the companywide conference call.
领导们在公司范围的电话会议上阐述了战略计划的浓缩版。