Warning: file_put_contents(/home/www/wwwroot/ndsq.cn/cache/2d0694bf373185342065bf0292adbb5c.txt): failed to open stream: No space left on device in /home/www/wwwroot/ndsq.cn/index.php on line 55 scroll bar英英字典_scroll bar剑桥英语解释_scroll bar柯林斯英文解释_开心英文字典_柠咚词
1. N-COUNT On a computer screen, a scroll bar is a long thin box along one edge of a window, which you click on with the mouse to move the text up, down, or across the window. (计算机上的) 滚动条[计算机]