relativity
relative
relativism
, a family of philosophical, religious, and social views
https://source.unsplash.com/featured/?relativity#.png
/suto3/google.icon
relativity
/suto3/Google画像検索.icon
relativity
/suto3/Google定義検索.icon
relativity
/suto3/wikipedia.icon
relativity
/suto3/weblio.icon
relativity
/suto3/kotobank.icon
relativity
/suto3/jisho.icon
relativity