青年中文open backpack的意思
open backpack中文翻譯：
打開背包
birdling backpack───鳥籠背包
apogean backpack───apogean背包
wheeled backpack───輪式背包
camera backpack───相機背包
backpack kid───背包小子
ful backpack───滿滿的背包
hydration backpack───水化背包
his backpack───他的背包
open───vt.公開；打開；vi.開始；展現；adj.公開的；敞開的；空曠的；坦率的；營業著的；n.公開；空曠；戶外
She found my open backpack in the closet and carefully went through all its pockets and compartments.───她在衣櫥里發現了我的那個敞口的背包，然后仔仔細細地把所有的口袋和隔層都翻看了一番。
So at least twice - maybe more - I packed my things in an old Jansport backpack, clicked the garage open, tipped my hat to my goodly parents asleep in their bed, and struck out as happy as a hobbit.───所以至少有兩次，或更多次，我把東西都打包好了，放在一個用了很久了杰斯伯的背包中，打開車庫門，向我還睡在床上的父母脫帽告別，然后像箭一樣高興地沖了出去。
If you often go to the place is relatively flat and open, backpack can choose the frame packet.───如果你經常去的地方比較平坦開闊，大背包可以選擇外架包。