戦せん時じ産さん業ぎょう

noun

wartime industry

Refers to industries that operate or are mobilized during a war, such as munitions, military supplies, or related manufacturing.

• 戦せん時じ産さん業ぎょうは国くにの経けい済ざいに大おおきな影えい響きょうを与あたえる。

  Wartime industries have a major impact on the national economy.