plural rollers
plural rollers
Learner's definition of ROLLER
[count]
1
a : a part that rolls and is used to move, press, shape, spread, or smooth something滚筒;滚轮;辊子 -
the rollers of a conveyor belt传送带的托辊
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They moved the monument on rollers.他们把纪念碑放在滚轮上移动。
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He flattened the clay with a roller.他用滚轮把土压平。
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a paint roller漆刷滚筒
— see also steamroller b : a cylinder or rod on which something (such as a window shade or a map) is rolled up(卷帘、地图等的)卷轴
2
: a small plastic or metal tube around which hair is wrapped to make it curl卷发筒;卷发器 3
: a long, powerful ocean wave(海洋)巨浪
4
: a ball that rolls slowly along the ground滚地球