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to rinse; to wash out
to have one's revenge; to wipe out a disgrace
洗剤を使った後は十分に水で濯ぎます。
Rinse thoroughly after using detergent.
口を水でしっかり濯いでから歯を磨きます。
Rinse your mouth with water before brushing.
汚れを水で濯いで外に干しておきます。
Rinse off the dirt and hang it to dry.