リストインデックスであれば
risuto indekkusudeareba
1. if the list index exists; if the list index is valid
Noun
#366651
1. if the list index exists; if the list index is valid
1. index
1. playlist
1. tourist
1. Let's…; Shall we…
1. To have someone do; To let someone do
1. Must do; Have to
1. Cannot have; Cannot do
1. If there is; If you have