spiral(l)ed knife

• 螺旋形切刀

英英释义

名词 spiral:

1. a plane curve traced by a point circling about the center but at increasing distances from the center

2. a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle

3. a continuously accelerating change in the economy

4. ornament consisting of a curve on a plane that winds around a center with an increasing distance from the center

5. a structure consisting of something wound in a continuous series of loops

6. flying downward in a helical path with a large radius

动词 spiral:

1. to wind or move in a spiral course

2. form a spiral

3. move in a spiral or zigzag course

形容词 spiral:

1. in the shape of a coil