| 单词 | 图标 |
| 释义 | 〔taskbar〕A row of buttons or graphical controls on a computer screen that represent open programs, among which the user can switch back and forth by clicking on the appropriate one.工作列，工具列：计算机屏幕上一排代表开启程序的控制按键或图标列，使用者只要按下适当按钮，就可以前后切换自如〔timeline〕A representation or exhibit of key events within a particular historical period, often consisting of illustrative visual material accompanied by written commentary, arranged chronologically.大事记年代表：依照年代时间顺序排列，将一特定历史年代阶段中的重要事件做一呈现或展示，通常包含辅以文字注释的图标 |
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