フォールアウトシェルター

noun

fallout shelter

A shelter designed to protect against radioactive fallout, typically from a nuclear explosion. Used in the same sense as the English term.

• 冷れい戦せん時じ代だいには、多おおくの家か庭ていがフォールアウトシェルターを備そなえていた。

  During the Cold War, many households had a fallout shelter.