The bell boy will take you to your room.

这位服务员会引您去您的房间。

Shall I let the bell boy sent it to your room now?

我现在让行李生把它送到您的房间可以吗？

This is your room key, the bell boy will show you to your room.

这是你的房卡，行李员将带您去您的房间。

Here is your key. The bell boy will show you the way to your room.

这是你的钥匙，行李员会带您去房间。

Here's your key to room on the floor. The bell boy will take you to your room.

这是您所住的楼号房间的钥匙。这位服务员会引您去您的房间。