辊子英文

money rolling in

roller coaster

Roller diameter

make a lot of profit

the diameter of roller

roller coaster （游乐场的）环滑车道：环滑车scenic railway (大型博览会、游乐场里的）观景小铁路：环滑车

Lint Roller。

roller是一个英语单词，名词，作名词时意为“[机] 滚筒；[机] 滚轴；辊子；滚转机；(Roller)人名；(英、德、俄、匈、罗、捷、瑞典)罗勒；(法)罗莱”。

Roller双语例句：

1、The basic shape of the rollers and raceways of cylindrical roller bearings is cylindrical.

圆柱滚子轴承的滚子和滚道的基本结构类型是圆筒形的。

2、Tapered roller bearings can withstand axial load in one direction, to limit the shaft or housing axial displacement in one direction.

圆锥滚子轴承能够承受一个方向的轴向载荷，能够限制轴或外壳一个方向的轴向位移。

3、Grease the roller bearing with grease gun.

用油脂枪给滚子轴承加大黄油。