打うちっぱなし

noun

undressed concrete; unfaced concrete

Concrete left with its natural surface after formwork removal, without finishing or coating. A technical term in construction.

• この建たて物ものの外がい壁へきは打うちっぱなしコンクリートで仕し上あげられている。

  The exterior walls of this building are finished with undressed concrete.

noun

driving range; golf practice range

Short for 打ちっぱなし練習場. A facility where golfers hit balls, often with automatic ball dispensing. Common in everyday conversation.

• 週しゅう末まつはよく打うちっぱなしに行いって練れん習しゅうしている。

  On weekends I often go to the driving range to practice.