南极旅游,请带上责任

• 作者: Alex
• 来源期刊: 新世纪智能
• 学科: 教育
• 年，卷（期）: 2018,（6）
• 页码范围: 7-11
• 页数: 5页
• 分类号: G634.41

摘要

It’s almost a three-week trip.It’ll cost you at least 100,000 yuan(US$15,000).And before you even set foot on land you’ll have to wear special boots and walk over a sponge mat soaked in disinfectant.If you think this sounds appealing then welcome to Antarctica,where the high cost of travel is