1A safe-deposit box service provided by banks where valuables, important documents, or cash can be stored securely; usually requires a contract.
重要な契約書類は銀行の貸金庫に保管している。
I keep important contract documents in a bank safe-deposit box.
貸金庫を借りるには身分証明と印鑑が必要だと言われた。
I was told you need ID and a seal to rent a safe-deposit box.
長期の旅行中は貴重品を貸金庫に入れておくと安心だ。
It's reassuring to put valuables in a safe-deposit box during a long trip.