プレキャストコンクリートだったら
purekyasutokonkuriitodattara
1. If it were precast concrete; When it is precast concrete
Noun
#2344415
1. If it were precast concrete; When it is precast concrete
1. if it's the case
1. pre-
1. present; gift
1. app; application
1. player
1. supplement