cabin luggage

例句：

1. 1. We packed ourbags and headed for the airport early inthe morning.
   我们打包好行李，一大早就出发去机场了。
2. 2. Theairline offered a discount oncabin luggage.
   航空公司对小舱行李提供了折扣。
3. 3. She carried her suitcase and checked-in baggagethrough the security checkpoint.
   她提着手提箱和托运行李通过了安检。