Backpacker

中文含义：背包客

英语词性：noun

美式发音：bak-pak-er

同义词：hiker, trekker

易混淆单词：packer

双语例句：

1. He’s been backpacking through Southeast Asia for the past six months. (他过去六个月一直在东南亚背包旅行。)

2. The backpacker was exhausted after hiking for eight hours. (那位背包客在徒步行走八个小时后筋疲力尽。)