Backpacking
n. 徒步旅行
📖 牛津释义
backpacking
n [U].
🗣️ 情景例句
I have learned to use computers and have become familiar with all clerical duties.
我学会使用电脑及熟悉所有文员的工作。
World Chess Champion
国际象棋冠军
Thank you very much. I'll return it as soon as I can.
非常感谢。我会尽快归还的。