scuffing

n.

刮[磨，擦，划]伤；

v.

使磨损( scuff的现在分词 )；拖着脚走；

1. I scuffed the heel of my boot on the step.
   我的靴子後跟在台阶上磨坏了。
2. She scuffed past in her mother's slippers.
   她趿拉著她母亲的拖鞋走过去了。

Scuffing Theory Modeling and Experimental Correlations
Anti-scuffing treatment for alkaline bottle washing systems
The anti-scuffing performance of diamond nano-particles as an oil additive
Scuffing and wear behavior of aluminum piston skirt coatings against aluminum cylinder bore
Infrared and Visual Study of the Mechanisms of Scuffing
A review of scuffing and running-in of lubricated surfaces, with asperities and oxides in perspective
The effect of various surface treatments on piston pin scuffing resistance
Abrasion, erosion and scuffing resistance of carbide and oxide ceramic thermal sprayed coatings for different applications
Electrostatic monitoring of oil lubricated sliding point contacts for early detection of scuffing
Detailed surface roughness characterization of engineering surfaces undergoing tribological testing leading to scuffing