transit lounge

基本解释

All passengers are required to go through the security check before entering the transit lounge.
旅客在进入中转休息厅前请先经过安全检查。
blog.sina.com.cn
The 23-year-old waitress' flight arrived here one day before Jay's and she decided to stay one night in the transit lounge, just so that she could see her idol the moment he arrived.
这个23岁的女生在杰伦到达的前一天已经抵达新加坡，她决定在机场过一晚，这样就能在杰伦到达时接到他了。