Edging is something that is put along the borders or sides of something else, usually to make it look attractive. 镶边
verb [vt. 及物动词] 加边于；徐徐移动；（使）悄悄移动；险胜；（使）尖锐；用球拍边击球；倾斜滑雪；变好（或坏）；修剪（草地边缘）（edge 的现在分词）
Inflation is edging down. 通货膨胀正逐渐减少。
noun [具体名词] 边缘，饰边；轧边
...the satin edging on the baby's blanket. ... 婴儿毯上的缎子镶边。
