手提皮箱

例句：

1. 1. I need to pack my laptop and some clothes in my new portable suitcase.
   我需要把我的笔记本电脑和一些衣服放进我的新手提行李箱。
2. 2. The airline provided a spacious carry-on bag for the flight.
   航空公司为这次航班提供了宽敞的手提行李袋。
3. 3. She carried her small portable suitcase on her shoulder as she walked through the crowd.
   她肩上背着一个小手提行李箱，穿过人群。