blank space

基本解释

If I type 4 and hit Enter the 4 moves down and the blank space essentially moves up.
如果我键入4并回车，那么4会向下移动,空白区将会上移。
Notes can be anything – you can connect them with text, or an image, or even just a blank space of the screen.
笔记可以是任何东西，你可以链接到文本或者图片，甚至仅仅是屏幕上的一段空白空间。
The lamp in this photo may go unnoticed in another setting, but with the large amount of blank space, it is the only object on which the eye can rest.
照片中的灯在其他场景下或许并不起眼，但由于有了大量空白区域，它成了眼睛唯一停留的目标。

If I type 4 and hit Enter the 4 moves down and the blank space essentially moves up.
如果我键入4并回车，那么4会向下移动,空白区将会上移。
哈佛公开课 - 计算机科学课程节选
So, if you can flip your lecture notes over and just write on the blank space, we're going to cover electronegativity first here, and specifically, you can go back and fill this in to your lecture 9 notes, if you want to stay organized, but I just suggest just writing it on lecture 10 notes now and going back.
因此，请大家把讲义翻到背面,就在空白处做一下笔记，我们要先讲一讲电负性，特别提醒一下，大家可以,回到第九课的讲义并把这些记在那里，如果你想保持条理性的话,但是我建议大家先写在第十课的讲义上,回去再记到第九课的讲义上。
麻省理工公开课 - 化学原理课程节选

About how Europeans discovered us and we stopped being a blank space on a map.
NPR: 'Ancestor Stones:' Life and War in Sierra Leone

空白
The blank space can provide appreciators rich imagination, and it makes the painting more thoughtful and tasteful.
空白可以为欣赏者提供丰富的想象,使作品更加耐人寻味,格调更高。
机械工程
空白范围