ナチュラルセレクションだったら
nachuraruserekushondattara
1. If natural selection…; When natural selection…
Noun
1. If natural selection…; When natural selection…
1. if it's the case
1. natural
2. natural (sign)
1. selection
1. not be found
1. If it comes out; When it comes out
1. If/when topped; If/when crowned
1. If/when shown; If/when I show
1. After; When…passes