Bagpack
背包
🗣️ 情景例句
He has a large family to feed.
他要养活一个大家庭。
I'm sure I've forgotten something ,but it's too late now.
我肯定我忘记了一些东西，但是它现在是太迟了的。
Sure! But why don't you come with me?
当然可以！但你为什么不同我一起去呢？