small circle
短语词组
- small half circle 小半圆
- small isolation circle 小隔离圈
- small circle of attention 小注意圈
- small circle gridle 小圆环带
- Small circle dimensionality target 圆形小幅员目标
- small circle arc 小圆弧
- spherical small circle 球面小圆
- axis of small circle 小圆直径
- small circle arc of sphere 球面小圆弧 返回 small circle