陸りく海かい空くう軍ぐん

noun

army, navy and air force; land, sea and air forces

Refers collectively to the three branches of a nation's military. Often used in formal or organizational contexts.

• 陸りく海かい空くう軍ぐんの統とう合ごう演えん習しゅうが行おこなわれた。

  A joint exercise of the army, navy, and air force was conducted.

• 彼かれは陸りく海かい空くう軍ぐんのすべてに所しょ属ぞくした経けい験けんがある。

  He has experience serving in all three branches: the army, navy, and air force.