うみへび座ざ

noun

Hydra (constellation); the Sea Serpent

Astronomical term for the constellation Hydra, the largest constellation in the sky.

• うみへび座ざは全ぜん天てんで最もっとも大おおきな星せい座ざです。

  Hydra is the largest constellation in the entire sky.

• 春はるの夜よ空ぞらでうみへび座ざを探さがしてみましょう。

  Let's look for Hydra in the spring night sky.