containment

The containment of the fire prevented it from spreading to nearby buildings.

火事の封じ込めが近隣の建物への延焼を防いだ。

The containment policy was a central strategy during the Cold War.

封じ込め政策は冷戦期の中心的な戦略だった。

The containment of the chemical spill was crucial to prevent environmental damage.

化学物質の流出の封じ込めが環境被害を防ぐために重要だった。