Backpacking
n. 徒步旅行
📖 牛津释义
backpacking
n [U].
🗣️ 情景例句
Oh, it's so good to see you!
噢 看到你真是太好了。
If they say you are good, ask yourself if it be ture.
若有人称赞你，要自问对不对。
The Shaws naturally were a musical family.
肖氏一家天生爱好音乐。