A single pricelist can exist in several versions, only one of which is permitted to be active at a given time.

一个单独的价格表能够存在多个版本，但在一定时间内，只能有一个有效。

youdao

A single pricelist can exist in several versions, only one of which is permitted to be active at a given time.

一个单独的价格表能够存在多个版本，但在一定时间内，只能有一个有效。

youdao