roller-skate

vi.

用滚轮溜冰；

复数：roller-skates过去式：roller-skated现在分词：roller-skating第三人称单数：roller-skates

1. A middle-aged woman passed along the street on roller skates.
   一位中年妇女穿着旱冰鞋穿过了街道。

Roller skate
Roller skate
Roller skate
Lightweight in-line roller skate, frame, and frame mounting system
U.S. Roller-Skate Maker Trying to Stay on Its Feet.(Originated from The Washington Times)
ROLLER-SKATE UNIT
Roller skate
Roller skate device
Roller skate wheel mounting
Roller-skate bicycle for amusement, moving by the swinging movement of the driver
Roller skate having an item of footwear and a roller-carrying carriage whose positions can be altered relative to one another
Pneumatic tired roller skate
Wheel suspension system for in-line roller skate