- Now the bottom-- the little underscore in the bottom right hand corner represents the blank tile and just as with my thumbs I would move 4 down or maybe 2 to the right.

现在下方,右下方的下划线表示空白片,我可以用手指将4移下来,或者将2移到右边。

哈佛公开课 - 计算机科学课程节选

You either want to coordinate on up left or you want to coordinate on down right.

你们希望通过协调,能够达到左上或者右下的结果

耶鲁公开课 - 博弈论课程节选

Notice at the bottom right here, we have all these different icons.

注意右下方有，一些不同的按钮。

哈佛公开课 - 计算机科学课程节选

Let's turn to page 1010, the lower right-hand column.

现在请翻到1010页，右下角那栏。

耶鲁公开课 - 文学理论导论课程节选