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spiral是什么意思

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英音 ['spairəl] ;
美音 ['spairəl] ;
adj.
1.螺旋形的,盘旋的
n.
1.螺线;螺旋状的物体
2.互为前提的至少两个量之间的交替上升或下降
不及物动词:
1.螺旋形移动,盘旋移动
2.连续增长或减少
词形变化
英语解释
  • in the shape of a coil
  • move in a spiral or zigzag course
  • form a spiral
  • a plane curve traced by a point circling about the center but at increasing distances from the center
  • a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle
  • to wind or move in a spiral course
  • flying downward in a helical path with a large radius
  • a structure consisting of something wound in a continuous series of loops
  • ornament consisting of a curve on a plane that winds around a center with an increasing distance from the center
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