1.a briefstatement that presents the main points in a concise form;
he gave a summary of the conclusions
2.performed speedily and without formality;
a summary execution
3.briefly giving the gist of something;
a short and compendious book
英文词汇 [ˈsʌməri] n. 摘要, 概要 adj. 1.即刻的, 立即的 2.匆忙的, 草率的 2.概括的; 简要的HTML 标签 定义和用法 <summary> 标签包含 details 元素的标题,"details" 元素用于描述有关文档或文档片段的详细信息。 实例 <details> <summary>HTML 5</summary>This document teaches you everything you have to learn about HTML 5. </details>