gateway基本解释

n,[建]门；[计]***；方法；通道；途径,同近

Denver is the gateway to some of the best skiing in the world..丹佛是通往世界上一些最好的滑雪场的门户。

门；***；方法；通道；途径英释中释nthe opening in a fence, wall etc that can be closed by a gate

default gateway,默认***；缺省***.短语