staypak

例句：

1. 1. I need topack my bags and leave for the airportearly.
   我需要打包行李，提前去机场。
2. 2. The backpackis too small for his bigsuitcase.
   这个背包太小了，装不下他的大行李箱。
3. 3. Shecarried her laptop in atravel bag when she went onvacation.
   她去度假时，用一个旅行包带着她的笔记本电脑。