アールヌーボーであれば
ārunūbōdeareba
1. If Art Nouveau; When Art Nouveau
Noun
#249578
1. If Art Nouveau; When Art Nouveau
1. art
1. NOR (Boolean operator)
1. Japan Railways; JR
1. pop art
1. Let's…; Shall we…
1. To have someone do; To let someone do
1. Must do; Have to