プロセニアムアーチだった
puroseniamuāchidatta
1. Was a proscenium arch.
Noun
#2263879
1. Was a proscenium arch.
1. If/when proscenium arch
1. arch
2. home run
1. of arch; arched
1. With arch; By arch
1. Was an arch.
1. Arch; Is (formal)
1. If arch; When arch
1. It was an arch.
1. Not an arch.; Not arched.