同样的系统也取代了你的酒店房间钥匙——只需要轻拍腕带就可以进入房间。

The same system also replaces your hotel room key — just tap your band to the door to access your room.

youdao

从六月份起，洲际酒店集团(IHG)开始测试把智能手机作为房间钥匙。

Starting in June, the Intercontinental Hotel Group is testing out the use of smartphones as room keys.

youdao

酒店职员：这是你们的房间钥匙。

Hotel Clerk: And here is your room key.

youdao

吃完后，我们再次回酒店。这次，终于拿到房间的钥匙了。

Then we back to the hotel again, and finally, we got the room keys.

youdao

吃完后，我们再次回酒店。这次，终于拿到房间的钥匙了。

Then we back to the hotel again, and finally, we got the room keys.

youdao