gangway door

例句：

1. 1.The gangway leads to the main entrance of the building.
   这条门廊通向大楼的主入口。
2. 2. She stepped out onto the gangway and waved to her friends.
   她走到门廊上，向她的朋友们挥手。
3. 3. The gangway was decorated with colorful flowers during the holiday season.
   节日期间，门廊被五颜六色的鲜花装饰着。