Weallknowthesaying“beautyisintheeyeofthebeholder”，andth...
问题详情：Weallknowthesaying“beautyisintheeyeofthebeholder”，andthefactthatthereareawholelotofstrangelookingpeopleouttherehappilylovedupwouldsuggestthatit'strue.Butscientistshavenowperformedthebigges...