Before the invent of fax machines and email, mail was the only way to send information.

在传真机和电子邮件发明以前，邮寄是发送信息的唯一途径。

youdao

As he was setting out that afternoon, there was only one thing to do. I had to send a fax.

可是由于他预定动身地时间是自己收到明信片地那全国午，所以自己只能给他回啦一封传真。

youdao

As he was setting out that afternoon, there was only one thing to do. I had to send a fax.

可是由于他预定动身地时间是自己收到明信片地那全国午，所以自己只能给他回啦一封传真。

youdao