commerce（）

填空题

commerce（）

答案解析

单选题

E-Commerce通常被翻译为（）。

答案解析

单选题

In commerce a good salesman is one who__________.

答案解析

单选题

Businesses have also been engaging in a type of electronic commerce,______occurs when one business transmits computer-readable data in a standard format to another business.

答案解析

单选题

An（ ），serving a function similar to a physical wallet,holds credit card numbers,electronic cash,owner identification,and owner contact information and provides that information at an electronic commerce sites checkout counter.

答案解析