ホイヘンスの原理 だったら
hoihensuno genridattara
1. If/When Huygens' principle…; If Huygens' principle were…
Noun
1. If/When Huygens' principle…; If Huygens' principle were…
1. if it's the case
1. principle; theory
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
1. If/when born; Once born