旋转辊
spin───n.旋转；疾驰；vt.使旋转；纺纱；编造；结网；vi.旋转；纺纱；吐丝；晕眩
spin it───旋转它
roll───n.(Roll)（美、挪、加）罗尔（人名）；v.滚动；翻身；（眼睛）转动；在原地打滚；（马）仰卧蹬脚；左右摇晃；蹒跚；使翻车；掷（骰子）；掷出（骰子数）；（转动）肩膀；行驶；推；摇车窗；（液体）滚落；（时间）流逝；稳定持续的；（产品）从（机器）产出；涌流；延绵起伏；运转；卷，卷起；展开；搓成；辗；发出隆隆声；把（衣服的边）卷起来；压平；覆盖；启动；用颤音发出（辅音，尤其是r）；n.卷；柱形物；卷状食品；滚动；翻筋斗；左右摇晃；隆隆声；小面包；总人数；名单；公文；延绵起伏；辊轧机；一管；掷骰子
lydian spin───吕迪安旋转
spin master───旋转大师
unique spin───独特的旋转
spin doctor───起导向作用者；大话精；n.（善于公关、为政党出谋划策的）媒体顾问，舆论导向专家
spin kingpin───旋转主销
staggered spin───交错旋转
No one is listening. Everyone is jammed around the 800 tables, focused on the flip of cards, the spin of the roulette wheel or the roll of dice.───没有人在听。每个人都挤在800张赌台的周围，目不转睛地盯着翻开的纸牌、旋转的轮盘或者滚动的骰子。
That day Boeing 737 got into a spin, made a barrel-roll, did some dives and happily got out, then experienced both engines fail, but succesfully glided down to the major airport.───那天波音737旋转、翻滚、几次跳水和幸运脱离，随后飞机引擎失灵，但最终成功滑翔到主要机场。
Steam power did not merely spin cotton and roll iron; early in the new century, it also multiplied ten times over the amount of paper that a single worker could produce in a day.───蒸汽动力不仅可以用于纺织棉花和轧铁；新世纪早期，蒸汽机的使用同样大大提高了造纸的效率，蒸汽动力一天所生产的纸张总量是单个工人一天生产纸张总量的10倍。
The second body can therefore easily fly, spin, roll, twist, stretch, bend, bounce.───第二身体因此能够轻易地飞行、旋转、滚动、扭曲、伸展、弯曲、弹跳。
Our Earth is part of a fascinating planetary family - eight planets and an odd bunch of solar system "cousins" - that spin, roll, tilt, blow and whirl around the Sun.