補ほ水すい

noun

rehydration; water replenishment

Refers to supplying water to the body, equipment, or systems. Common in medical, sports, and technical contexts.

• 運うん動どう後ごはしっかり補ほ水すいすることが大たい切せつです。

  It is important to rehydrate properly after exercise.

• この装そう置ちはボイラーの補ほ水すいに使つかわれます。

  This device is used for replenishing water in the boiler.