Scroll bar
01
滚动条, 滚动栏
a narrow strip placed on the edge of a computer's display screen that one uses to move what is being displayed up or down to see different parts of it
例子
The scroll bar on the side of the page makes it easier to navigate.
页面侧边的滚动条使导航更容易。
He clicked on the scroll bar to quickly navigate the webpage.
他点击了滚动条以快速浏览网页。
