Edging
01
边缘, 饰边
border consisting of anything placed on the edge to finish something (such as a fringe on clothing or on a rug)
02
边缘技术, 使用边缘
a climbing technique where climbers use the edges of their shoes to stand on small footholds
例子
Edging is crucial for maintaining balance on steep, technical climbs.
边缘技术对于在陡峭、技术性强的攀登中保持平衡至关重要。
