youdao

youdao

When the down key is pressed, the pop-up list should be shown.

按下向下键时，应该显示弹出列表。

youdao

The Liberal Democrats, in this scenario, would agree not to vote down key government policies such as the budget.

VOA: standard.2010.05.10

If right arrow key down, move right.

方向键，就往右走。

哈佛公开课 - 计算机科学课程节选

So if you've ever seen or used an old school typewriter, you might recall that when you're typing something out on an old mechanical typewriter, - when you like hit the char-- when you hit the enter key to move the head back to the left hand side to the next line or you would pull down some lever, it was really a two part process.

如果你们有谁曾经看过或用过老式打字机，可能还记得，当你在,这种老式打字机上打字的时候，当你-,敲入回车键，跳转到,下一行的最左边，或者,拉一下杆，这个需要两步走。

哈佛公开课 - 计算机科学课程节选

For instance, satellite operators can power-down key systems to prevent the possible damage to the systems.

MSN: Solar storms sparked by giant 'magnetic rope,' study finds

Yitzhak Ben Yisrael, of the government's National Cyber Bureau, said hackers had mostly failed to shut down key sites.

NPR: Hackers Target Israeli Websites

Write down key personal information, including any major stresses or recent life changes.

CNN: Cold urticaria