We’ll go shopping without mobile phones

• 作者: Susan
• 来源期刊: 新世纪智能
• 学科: 教育
• 关键词: 复合句 宾语从句
• 年，卷（期）: 2019,（7）
• 页码范围: 27-29
• 页数: 3页
• 分类号: G634.41

摘要

A UK supermarket has become the first in the world to let shoppers pay for groceries using just the veins(静脉)in their fingertips.Customers at the Costcutter store,at Brunei University in London.