a long, narrow passage inside a building or train with doors that lead to rooms on each side（建筑物内的）走廊；（火车上的）过道
She slowly walked down the long, dark corridor. [=hall, hallway]
她慢慢走过昏暗的长廊。
They pushed me down the hospital corridor to the operating room.
他们推着我穿过医院走廊进入了手术室。