Back door
01
뒷문, 뒷쪽 문
a door that is located behind or at the side of a building
예시들
The delivery person knocked on the back door, carrying packages for the kitchen staff.
배달원이 주방 직원을 위한 패키지를 들고 뒷문을 두드렸다.
Children raced through the back door, eager to play in the backyard on a sunny afternoon.
아이들은 화창한 오후에 뒷마당에서 놀고 싶어 뒷문으로 달려갔다.
02
뒷문, 비밀 입구
a secret or underhand means of access (to a place or a position)
03
백도어, 숨겨진 접근
an undocumented way to get access to a computer system or the data it contains
