範はん囲いを狭せばめる

expression, ichidan verb

narrow down the range; limit the scope

Used when reducing the breadth or scope of something, such as a search, discussion, or investigation.

• 調ちょう査さの範はん囲いを狭せばめて、特とく定ていの地ち域いきに集しゅう中ちゅうした。

  We narrowed down the scope of the investigation and focused on a specific area.

• 話はなしが広ひろがりすぎたので、話わ題だいの範はん囲いを狭せばめましょう。

  The conversation has gotten too broad, so let's narrow down the topic.