She opened the front door to greet her guests.
The main entrance to a building, usually located at the front.
The internship is a front door to a successful career.
A metaphorical term for the initial point of contact or entry into a situation or organization.
Please front door when you leave.
To open or close the main entrance of a building.
ด้วยพจนานุกรมภาพและแฟลชการ์ดที่ทรงพลังฟรี