The playing area was marked off with a white line.

运动场地用白线划了出来。

《牛津词典》

As we see in the picture, a white spot is in the black area and a black spot is in the white area.

正如我们在图中所见的，一个白点在黑色区域中，一个黑点在白色区域中。

youdao

Fill the area with white, right click on the sidebar and copy the layer style. Paste this layer style onto the container to quickly add the same border effects.

填充上白色，然后右键点击侧边栏将他的图层样式拷贝走然后粘贴到这个日志区域图层上。

youdao

All of the boats had to pass through an area called the White Horse Rapids.

VOA: special.2009.02.11

The law at that time required black people seated in one area of the bus to give up their seats to white people who wanted them.

VOA: special.2009.03.08

Rosa Parks and three other black people were seated in the middle area of the bus when a white person got on the bus and wanted a seat.

VOA: special.2009.03.08

London is the only area where white victims (and perpetrators) are in a minority.

ECONOMIST: Murder

To the casual reader, the shrinking area of white seemed to signify disappearing ice, so the graphic may have given a totally misleading impression that Greenland had become ice-free - even where the ice is 3km thick.

BBC: Harrabin's Notes: Frozen assets

The company has had a part in the development of many shopping malls in the area, including White Flint, Tysons Corner and Tysons II.

FORBES: Valuations