That means when you step into a teleporter , you die.

本人消失了，意思是你走进传送机的那一刻，你死了。

Unless you have a teleporter, you will be late to the next meeting.

你猜怎么着?除非你有传送器，否则下一场会面你肯定会迟到。

There is a Silvermoon City teleporter NPC in the Undercity courtyard.

银月城传送NPC被放到了幽暗城花园里.