A bank account opened at a bank or credit union for depositing and withdrawing money, often used as a salary transfer destination.
新しい預金口座を開設した。
I opened a new bank account.
給料はこの預金口座に振り込まれます。
Salaries will be deposited into this bank account.
海外送金には預金口座の番号と支店名が必要だ。
For international transfers you need the bank account number and branch name.