book bag 书包,书袋
- I put my book bag on the chair.
我把我的书包放在椅子上。 - A sturdy thermos is ideal for hot coffee or soup, and it'll hook onto your backpack or book bag.
保温瓶是携带热咖啡和汤的理想工具,你可以将它挂在背包或书包挂钩上。 - Great for promotions, trade shows, meetings and as a book bag.
此袋子可以用作促销,展会,会议,或是当做书包。
book bag[ noun ]
a bag in which students carry their books
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