|
|
 |
|
|
|
|
| or·re·ry [ áwrəree ] (plural or·re·ries) |
noun |
|
| Definition: |
| |
mechanical model of solar system: a mechanical model of the solar system that shows the orbits of the planets around the Sun at the correct relative velocities
|
| [Early 18th century. After Charles Boyle, fourth Earl of Orrery (1676-1731)] |
|
|
|
