roller

复数：rollers

1. [C]滚压机; 滚杠,滚柱 cylinder used for flattening or spreading things
2. [C]定型卷夹 small cylinder of plastic around which hair is wound to make it curl
3. [C]巨浪 a long heavy wave on the coast

• garden roller碾草坪机
• steam roller蒸汽压路机
• street roller压路机

• the rollers of a mangle轧干机的滚筒

roller bearing滚柱轴承

roller coaster过山车；云霄飞车；情绪急转突变

roller mill n. 滚筒辗粉机；滚压机

rubber roller搓纸轮；橡胶辊筒；橡皮辊子

cylindrical roller圆柱滚子；（输送机）圆筒形滚柱

tapered roller圆锥滚子；锥形辊

top roller支托轮；顶端滚柱

road roller n. 压路机

roller compacted concrete碾压混凝土

roller skating滑旱冰

needle roller滚针；卷叶虫

roller conveyor滚筒（柱）式输送机；滚动传送机；辊子输送机

spherical roller球面滚子

guide roller导辊；导轮

roller chain[机]滚子链

roller press滚压机；液压机

taper roller锥形滚柱

supporting roller支承滚柱；支撑轴；随动轮

steel roller钢辊；钢轮压路机

vibratory roller振动压路机；震实锟

1. There is rust spot on some of the roller.
   有些滚筒上有锈斑。
2. Be careful to keep the roller and plate clean.
   注意使辊轴和版材保持干净。
3. May I borrow your roller skates?
   我可以借你的旱冰鞋吗？
4. A road roller is used in making and repairing roads.
   压路机是用来修筑道路的。
5. Huge rollers broke on the beach.
   巨浪冲击着海滩。