| 释义 | 
		roller美 ['roʊlər]  英 ['rəʊlə(r)]  1.  | 滚筒;滚轴a piece of wood, metal or plastic, shaped like a tube, that rolls over and over and is used in machines, for example to make sth flat, or to move sth  |  
  | the heavy steel rollers under the conveyor belt 传送带下沉重的钢滚筒  |  
 2.  | 碾轧机;碾子a machine or piece of equipment with a part shaped like a tube so that it rolls backwards and forwards. It may be used for making sth flat, crushing or spreading sth.  |  
  | Flatten the surface of the grass with a roller. 用碾轧机把草轧平。  |   |  |  
 3.  | 滚轴;滚柱a piece of wood or metal, shaped like a tube, that is used for moving heavy objects  |  
  | We'll need to move the piano on rollers. 我们需要用滚子来移动钢琴。  |  
 4.  | 卷浪;巨浪a long, powerful wave in the sea/ocean  |  
  | Huge Atlantic rollers crashed onto the rocks. 大西洋的巨浪冲击着岩石。  |  
 5.  | 塑料发卷a small plastic tube that hair is rolled around to give it curls  |  
  |  |   | Her hair was in rollers . 她的头发用发卷卷着。  |  
 n.  | 2. 〔机〕镇压器;压路机;〔印〕黑辊,印色辊;〔动〕啭舌金丝雀鹞鸽;〔压〕绷带卷 9. 使滚转的人;滚转物;滚筒;【印刷】墨辊,印色辊;(地图等的)轴,卷轴;辊子,转子,滚轴,滚子,辊;轧滚;镇压器,压路机;〔方言〕擀面棍;布卷,绷带卷 2. 〔机〕镇压器;压路机;〔印〕黑辊,印色辊;〔动〕啭舌金丝雀鹞鸽;〔压〕绷带卷 9. 使滚转的人;滚转物;滚筒;【印刷】墨辊,印色辊;(地图等的)轴,卷轴;辊子,转子,滚轴,滚子,辊;轧滚;镇压器,压路机;〔方言〕擀面棍;布卷,绷带卷  |  
 n.  | 1. a blue and brown bird that performs rolling dives and flies erratically during the breeding season. 2. a painting tool in the form of a revolving tube with a soft absorbent covering and a handle, used for applying paint to large surface areas 3. a large heavy revolving cylinder or pair of cylinders with a handle, used for flattening a lawn or green 4. a short tube around which hair is wrapped in order to make it curly or wavy 5. a long heavy wave that does not break until it reaches the shoreline 6. a small wheel without spokes, especially on a skate or a piece of heavy furniture 7. a long cylinder wrapped in material, e.g. a window blind or towel 8. a long bandage that is rolled up tightly upon itself to form a dense cylinder. The required amount is then cut off for use. 9. a cylindrically shaped rotating device that transmits force and motion via its rotation, often used in sets or pairs and machine-operated 10. a strap around the belly of a horse to hold a blanket in place 1. a blue and brown bird that performs rolling dives and flies erratically during the breeding season. 2. a painting tool in the form of a revolving tube with a soft absorbent covering and a handle, used for applying paint to large surface areas 3. a large heavy revolving cylinder or pair of cylinders with a handle, used for flattening a lawn or green 4. a short tube around which hair is wrapped in order to make it curly or wavy 5. a long heavy wave that does not break until it reaches the shoreline 6. a small wheel without spokes, especially on a skate or a piece of heavy furniture 7. a long cylinder wrapped in material, e.g. a window blind or towel 8. a long bandage that is rolled up tightly upon itself to form a dense cylinder. The required amount is then cut off for use. 9. a cylindrically shaped rotating device that transmits force and motion via its rotation, often used in sets or pairs and machine-operated 10. a strap around the belly of a horse to hold a blanket in place  |  
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