圆环物体的英文

• torus object

• 物体:    body; substance; object
• 圆环物语:    silappatikaram
• 圆环:    angular ring; annular torus; annulus; celestial meridian; circle/roundabout; circlip; circular ring; cirque; disc; donut; intersection; tori; toroidal ring; traffic circle
• 环物种:    ring species
• 同心圆环；圆环:    donut