ボス部べ屋や

noun

boss room; boss stage

Video game term for the area or stage where a boss enemy is fought.

• ボス部べ屋やに入はいる前まえにセーブしておこう。

  Let's save before entering the boss room.

• このゲームのボス部べ屋やはとても広ひろい。

  The boss room in this game is very large.