The redness on his face from the fever disappeared under the action of the medicine.

他脸上因发烧泛起的红色在药物的作用下消失了。

The redness on the horizon is like splashing blood.

天边的红色就像溅落的鲜血。

This drug has a clear effect on redness of the cheeks.

这种药物对脸颊发红有很明显的效果。

Her scar healed, but the redness remained for a long time.

她的疤痕愈合了 但红肿持续了很长时间

I always use cool filters to remove the redness from my face.

我总是会用冷色滤镜把脸上发红的颜色去掉。

You may notice redness and swelling after the injection.

注射后会出现红肿。

Only occasionally did the telltale redness around his eyes betray the fatigue he was suffering.

只有在他眼周发红的时候才偶尔显出他有多么疲劳。

You get a rash, or a redness of the skin.

你会出皮疹，或者皮肤变红

Slowly the redness left Sophie's face.

慢慢地，索菲脸上的红润消失了。

Could your eyes use some drop to clear up redness?

你的眼睛可以滴点眼药水来清除血丝吗？