除非你有一个不对称的设置，在这种情况下客户端可以 POST 和/或 PUT 它的订单到服务器的某处。

Unless you have an asymmetric set-up, in which case the client can POST and/or PUT its order somewhere on the server.

youdao

由于他们的本地副本包含完成工作所需要的全部数据，所以他们可以坐在客户的办公室中检查或输入订单，而不需要建立网络连接。

Because their local replicas contain all the data they need to get their work done, they can review or enter orders while sitting in the customer's office without needing to dial in.

youdao

事件是一种抽象，表示某件事情已经发生或正在发生这一事实，例如股票交易、客户订单、地址更改等等。

An event is an abstraction that represents the fact that something happened or is happening, such as a stock trade, a customer order, an address change, and so on.

youdao