bezpłatny

An established or official way of doing something.

货物的交付或送达过程。

occurring over or relating to a long period

将某物减少到尽可能小的程度的行为。

The action of providing service to customers

一个人拥有的所有金钱和财产；财产，财富。

与经济或经济系统有关的。

接收某物 Thus, the action of receiving something, such as a package, a service, or even a signal. It's the moment you take possession of what was sent.

buy and sell goods and services

一份关于收入和支出的财务计划。