Harry got to his feet, trod on the hem of his robes, and stumbled slightly.

哈利站起来，踩在长袍的底边上，微微绊。

I like the cut and hemline of these shorts so I think I'll wear these as well.

我喜欢这些短裤的裁和底边。所以我也想穿这些。

The " hemline" is the bottom where the skirt or where the dress ends.

“底边”是裙子或裙子末端的底部。

I say that " I don't know if it's because of the cut, the hemline, or the fit" (fit).

我说“我不知道是因为裁、底边还是合身”（fit）。

And because the quantum dots only absorb shorter wavelengths, those re-emitted waves travel through the pane without being re-absorbed by other dots.

重新释放的辐射波会避开有吸收到短波辐射的点当它们到达底边，过太阳能板来转换成电能。

The area of this parallelogram is its base, 1, times the height perpendicular to that base, which is the y-coordinate of our input vector.

该平行四边形的面积是其底边 1 乘以垂直于该底边的高度，即输入向量的 y 坐标。

So, side 2 is the right side of the Amperian rectangle, side 3 is the bottom side, and side 4 is the left side.

因此， 边 2 是安培矩形的右侧边，边 3 是底边， 边 4 是左侧。

This first one shares its base with the base of the rectangle on the sphere, and has a tip at the same height on the z-axis a distance d-away.

第个与球体上的矩形的底边共享其底边，并且在 z 轴上具有相同高度、距离 d 的尖端。