taiyōhaguruma
1. sun gear; sun wheel
Noun
1. sun gear; sun wheel
1. solar system
1. solar cell
1. Sun
1. gear; cogwheel
2. cog (in an organization, company, etc.); cog in the machine
1. ocean
1. Not solar system.; Not a solar system.
1. Solar system.
1. Not solar system.
1. Probably the solar system.