For supermarkets, Motorola makes a handheld scanner that customers carry around; it lets them ring up and bag groceries as they go.

摩托罗拉公司为超级市场制作了一个手持式扫描设备，顾客可以携带；他们可以帮助顾客结账，并在离开超市之前装袋。

youdao

For supermarkets, Motorola makes a handheld scanner that customers carry around; it lets them ring up and bag groceries as they go.

摩托罗拉公司为超级市场制作了一个手持式扫描设备，顾客可以携带；他们可以帮助顾客结账，并在离开超市之前装袋。

youdao