ナチュラルセレクションだろう
nachuraruserekushondarō
1. Natural selection, likely.; Probably natural selection.
Noun
#2968559
1. Natural selection, likely.; Probably natural selection.
1. natural
2. natural (sign)
1. selection
1. seems; I think
2. right?; don't you agree?
1. Probably okay.; It'll probably be alright.
1. Natural and; Naturally
1. Selection's; Of selection
1. In selection; By selecting
1. Natural
1. Unfortunately likely.; Probably regrettable.