The root of the triad is the bottom-most pitch of that triad.

三和弦的根音是在一个三和弦最底部的音。

耶鲁公开课 - 聆听音乐课程节选

The interesting stuff is at the bottom.

最有趣的部分在底部。

哈佛公开课 - 计算机科学课程节选

Now it's down the list of ingredients, it's actually toward the end, but if you look at the marketing of this and look at the can it says, there's fresh potatoes and carrots, but actually there's more sugar in this than there is carrots.

它在配料表的底部,几乎是在最后面,但如果你买东西时找到这个罐头,上会写着这里有新鲜的土豆和胡萝卜,但实际上其中糖要比胡萝卜多

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Remember, because that 1 s orbital is all the way down in terms of if we're thinking about an energy diagram, we're all the way down here, so we have a huge amount of energy we have to put into the system in order to eject an electron.

还记得吧，因为1，s，轨道在能量示意图里,是在最底部的，我们要一直到最下面，所以我们要向这个系统注入非常大的能量,才能打出一个电子。

麻省理工公开课 - 化学原理课程节选