This instruction basically means that whenever image is laid out in Flex's canvas, it will have a constraint that its distance from the canvas right edge should be zero.

这个指令的基本意思是当在 Flex 画布上布置图像时，它将受到这样的限制：它与画布右侧边缘之间的距离为 0。

youdao

The Second Circuit court, though, also decreed that Christian Louboutin retains the exclusive right to use the color red on the bottom of its shoes whenever the outer portion of the shoe is any color besides red.

FORBES: Both Sides Claim Victory In YSL v. Louboutin Shoe Case