我黑色部分填充了白色，混合模式与前相同。

I filled in between the black with white paint and did the same with the blending mode.

youdao

但现在想象一下那个小小的句号在渐渐扩大，它的黑色部分占据页面越来越多的地方。

But now imagine that little period growing, its blackness consuming more and more of the page.

youdao

整个外观，设计得简洁大方，两端的黑色部分也不知道是不是用的烤漆工艺，看起来光彩照人。

The entire outward appearance, designs succinctly naturally, the both sides black part did not know uses the baking varnish craft, looks like the brilliance according to the human.

youdao