| 释义 |
● ˌdrill ˈdown (computing计算机 or business商业) to go to deeper levels of an organized set of data in order to find more detail , especially on a computer or a website 自顶向下搜索；向下钻取◆ Navigation is good and there's a display to show how far you've drilled down . 导航很好，可以显示你正在看哪一级信息。See also drill |