ローラー
also: ローラ
Meanings
1
Refers to a cylindrical tool or device that rolls, such as a paint roller, hair roller, or conveyor roller.
I bought a roller to paint the wall.
Many rollers are used in the factory's conveyor belt.
Usage patterns
- 〈物〉にローラーをかけるto run a roller over something
I ran a paint roller over the wall.
- 〈物〉をローラーで塗るto paint something using a roller
I painted the ceiling with a roller.