departure platform

例句：

1. 1. The departure platform is located at the end of the runway.
   登机口位于跑道的尽头。
2. 2. She had to wait for her flight, which was delayed due to bad weather.
   她不得不等待她的航班，由于恶劣天气而延误。
3. 3. The departure platform is usually crowded with passengers waiting for their flights.
   登机口通常挤满了等待航班的乘客。