noun
teller window; ticket window; service counter
A physical window or counter at a bank, station, government office, etc., where staff serve customers face-to-face.
銀行の窓口でお金を下ろした。
I withdrew money at the bank teller window.
駅の窓口で切符を買
Please buy your ticket at the station ticket window.
noun
contact person; point of contact; liaison
A person or department that serves as the main contact for inquiries or procedures; often used in organizational contexts.
お問い合わせは、こちらの窓口までご連絡ください。
For inquiries, please contact this point of contact.
彼は取引先との窓口になっている。
He serves as the liaison with the client.