因为旅行推销员为了谋生需要拜访尽量多的客户，所以超速飞车赶场对于他们来说也不是没有过的事情。

Traveling salesmen make their living visiting as many customers as possible. So speeding to get from one appointment to the next is not unheard-of.

youdao

因为旅行推销员为了谋生需要拜访尽量多的客户，所以超速飞车赶场对于他们来说也不是没有过的事情。

Traveling salesmen make their living visiting as many customers as possible. So speeding to get from one appointment to the next is not unheard-of.

youdao