ポーランド回かい廊ろう

noun

Polish Corridor

Historical term referring to the strip of land that gave Poland access to the Baltic Sea after World War I, separating East Prussia from the rest of Germany.

• 第だい一いち次じ世せ界かい大たい戦せん後ご、ポーランド回かい廊ろうが設もうけられた。

  After World War I, the Polish Corridor was established.