If there are two objects in your pocket and you try to remove either one, they both come out.
Corollary
Every objects has to be removed before you get the one you want.
ポケットの中の二つの物のうち一つを取り出したい時は二つとも出て来る
推論
欲しいものを取り出すには全部取り出す必要がある
If there are two objects in your pocket and you try to remove either one, they both come out.
Corollary
Every objects has to be removed before you get the one you want.
ポケットの中の二つの物のうち一つを取り出したい時は二つとも出て来る
推論
欲しいものを取り出すには全部取り出す必要がある