noun
milk of lime; limewater
Technical term in chemistry and construction: a suspension of calcium hydroxide in water, used in whitewash, mortar, and water treatment.
石灰乳は、消石灰を水に溶かして作られる。
Milk of lime is made by dissolving slaked lime in water.
壁に石灰乳を塗
When you apply milk of lime to a wall, it gives a white finish.