spherical [ˈsfɪrɪkəl, ˈsfɛr-]

例句:

• Aggregates are compact and close to spherical in shape.
  聚集体结构紧密并且形状接近于球形.
  
• We carry out a transformation to spherical polar coordinates.
  我们变换成球极坐标.
  
• Both spherical and regular crystalline forms are relatively rare.
  球形的和规则的球晶形成相对来说很稀少.
  
• Harvest mice weave complex spherical nests out of grass.
  来自BBC
• The spherical bodies in the Kuiper Belt are planets.
  来自SA
• There is spherical mass in centre of torus.
  来自SA