Backpacking
n. 徒步旅行
📖 牛津释义
backpacking
n [U].
🗣️ 情景例句
Ask him to stop by for a talk.
让他过来坐坐，聊聊天。
After dinner I read a magazine and made some telephone calls.
在晚饭以后我读一本杂志和打了一些电话。
No one noticed the boy as he crept off.
当男孩从船里爬出来时，谁也没有发现他。