roller
- n. 滚筒，轧辊；卷发筒，发卷；（用于移动无轮重物的）滚棒，滚柱；碾轧机，压路机；卷浪，巨浪；涂料辊；绷带卷（=roller bandage）；（卷帘、地图等的）卷轴；滚地球；<英，非正式>劳斯莱斯汽车；佛法僧（一种飞行时打滚的鸟）；翻头鸽；金丝雀，白玉鸟
- adj. （与）四轮溜冰鞋（有关）的
- 【名】 （Roller）（英、德、俄、匈、罗、捷、瑞典）罗勒，（法）罗莱（人名）
[ 复数 rollers ]
网络释义英英释义
大米输送机毕业设计（粮用输送机毕业设计）-毕业汇|毕业设计|毕业论文|毕业生交流网 - 关键词: 大米输送机；皮带；驱动装置；滚筒 [gap=946]Keywords: Rice conveyor；Belt；Drive system；roller
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合肥工业大学学报杂志社 关键词:滚柱； 链传动； 结构特性； 功率谱； 试验 [gap=725]Key words:roller； chain drive； structural characteristic； power spectrum； experiment
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roller coaster 过山车 ; 游乐场过山车 ; 娱乐场的环形滑车道
Indian Roller 棕胸佛法僧
roller bearing 滚子轴承 ; [机] 滚柱轴承 ; 滚珠轴承 ; 圆柱滚子轴承
High Roller 豪客摩天轮 ; 肆意挥霍的人 ; 疯狂转轮 ; 富有的成功人士
roller skating 轮滑 ; 轮滑鞋 ; 溜 ; 滚轴溜冰
European Roller 蓝胸佛法僧
roller chain [机] 滚子链 ; 滚链 ; 滚柱链
needle roller 滚针 ; 卷叶虫 ; 滚针轴承
roller leather 机轴革 ; 皮辊革 ; 皮辊皮
roller [ 'rəulə ]
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n.
- a grounder that rolls along the infield
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a long heavy sea wave as it advances towards the shore
同义词： roll rolling wave
- a small wheel without spokes (as on a roller skate)
- a cylinder that revolves
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a mechanical device consisting of a cylindrical tube around which the hair is wound to curl it
同义词： curler hair curler crimper
- Old World bird that tumbles or rolls in flight; related to kingfishers
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pigeon that executes backward somersaults in flight or on the ground
同义词： tumbler tumbler pigeon
以上来源于: WordNet
柯林斯英汉双解大词典
roller /ˈrəʊlə/ CET4 TEM4
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1.
N-COUNT A roller is a cylinder that turns around in a machine or device. 滚筒
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2.
N-COUNT Rollers are hollow tubes that women roll their hair round in order to make it curly. 发卷
例：She gets up every morning and puts her hair in rollers.
她每天早晨起床后把头发缠进发卷里。
双语例句原声例句权威例句
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A boy of about ten came up on roller skates.
一个大约十岁的男孩穿着双排四轮旱冰鞋滑了过来。
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The last few weeks have been a real roller coaster.
过去的几个星期，形势真是变幻莫测。
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A cinema and roller rink attracted customers and profit.
一家兼作溜冰场的电影院吸引了顾客，也招来了利润。
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Some people who visit the Mall of America have other things on their mind besides sharks,shopping, eating and roller coasters.
VOA: special.2010.08.13
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She was meant to remember. She faced that possibility as she might the toy street from a high balcony, roller-coaster ride, feeding time among the beasts in a zoo, any death wish that can be consummated by some minimum gesture.
她生来就是为了回忆的，她面临着一种可能性,当她在一个高高的阳台看着玩具街时，当她坐过山车时，当她在动物园里喂野兽时，通过一个小小的手势。
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Stock prices took a roller-coaster ride this week -- down one day,up the next.
VOA: special.2009.08.21
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