Hold on,please.I'll put you through to the manager.这里为什么用through?不用across,off,或over?

问题描述:

Hold on,please.I'll put you through to the manager.
这里为什么用through?不用across,off,或over?

这里是接通电话的意思。普通的句型而已,简单记下就好了。

数据流量 通过,流过,是用through .