路由器将其目的地址换成它保存在地址转换表中的那个，然后将数据包发送到那台计算机。

It changes the destination address to the one saved in the address translation table and sends it to that computer.

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NAT路由器将这个数据包中的内部全局地址 (即其目的地址，译者) 转换成内部本地地址后再查看路由表。

The NAT router translates the inside global address of the packet to the inside local address and then checks the routing table before it sends it to the destination computer.

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