접수가 · 접수를
reception, check-in; filing (of an application)
Example
병원에 도착하면 먼저 접수를 하세요.
When you arrive at the hospital, check in at the front desk first.
Word parts
접 receive+수 accept
Literally 'receive and accept.'
Good to know
At Korean clinics, 접수 is the check-in step before you see the doctor.