Weallknowthesaying“beautyisintheeyeofthebeholder”，andth...
問題詳情：Weallknowthesaying“beautyisintheeyeofthebeholder”，andthefactthatthereareawholelotofstrangelookingpeopleouttherehappilylovedupwouldsuggestthatit'strue.Butscientistshavenowperformedthebigges...