在英语中，"总结"通常用 "summarize" 来表示，意思是把主要内容简明地表述出来，帮助人们理解或回忆这些内容。"拓展" 通常用 "expand" 来表示，意思是把内容扩展到新的领域或更深入地研究。
这两个词都来源于拉丁语。"Summarize" 来自拉丁语的 "summarium"，意思是 "概括，摘要"。"Expand" 来自拉丁语的 "ex" 和 "pandere"，意思是 "展开，扩大"。
下面是一些例句：
Could you please summarize the main points of the meeting for me? (你能为我总结一下会议的要点吗？)
The report expands on the findings of the previous study. (这份报告对前一项研究的发现进行了拓展。)
She summarized the key points of the book in a few sentences. (她用几句话总结了这本书的关键要点。)
The company plans to expand its operations into new markets. (公司计划将业务拓展到新市场。)
这两个词都来源于拉丁语。"Summarize" 来自拉丁语的 "summarium"，意思是 "概括，摘要"。"Expand" 来自拉丁语的 "ex" 和 "pandere"，意思是 "展开，扩大"。
下面是一些例句：
Could you please summarize the main points of the meeting for me? (你能为我总结一下会议的要点吗？)
The report expands on the findings of the previous study. (这份报告对前一项研究的发现进行了拓展。)
She summarized the key points of the book in a few sentences. (她用几句话总结了这本书的关键要点。)
The company plans to expand its operations into new markets. (公司计划将业务拓展到新市场。)