qiú​tǐ

sphere

球体 球體 qiú​tǐ
sphere noun
(mathematics) a solid figure bounded by a spherical surface, generated by the rotation of a semicircle about its diameter
spheroid noun
a physical object having the shape of a ball

Frequency

Movie subtitles
0.890 per million appears in 0% of films
Written text
0.937 per million

Sources