意思是背上你的書包。

carry相關解釋：

【音標】：[ˈkæri]

【漢譯】：

vt. 攜帶; 支撐; 輸送; 運載;

vt. 運送; 搬運; 具有;

vi. （文學、戲劇等） 對讀者; 扔（或踢）到…距離; （馬等） 具有某種姿勢; 傳得很遠;

【例句】：

He was carrying a briefcase.

You should cary on your study.

Don"t carry that heavy trunk, or you"ll strain yourself.

Meantime a billboard and radio campaign urges customers to lobby cable operators to carry the channel.

He carries a bag behind her.