然而，奇怪了麦克唐纳的交换，以物易物现在大企业上了网。

Yet as odd as MacDonald exchange was, barter is now big business on the Net.

youdao

然而，奇怪了麦克唐纳的交换，以物易物现在大企业上了网。

Yet as odd as MacDonald exchange was, barter is now big business on the Net.

youdao