ellipsoid [ɪ'lɪpsɔɪd]

例句:

• In this way the sphere is transformed into an ellipsoid.
  于是球体变成为椭球体.
  
• The locus E of points is an ellipsoid.
  点的轨迹E是一个椭球.
  
• In reality the earth is not exactly spherical but rather shaped somewhat like a flattened ellipsoid.
  实际上地球不是精确的球形,而有点象一扁椭球.
  
• Write this down. Go back and click on the "Ellipsoid" link.
  来自SA