When I asked for the key to the room, the concierge handed me several messages.

当我要房间钥匙的时候，旅馆服务员递给我几张便条。

《柯林斯英汉双解大词典》

The concierge should be a one-stop shop.

门房岗位应该是一站式服务。

youdao

My wife smiles at the concierge and he smiles back.

我的妻子对酒店门童微笑，他也以微笑回报。

youdao

We have heard the concierge concept proposed before for hotels, airlines, credit cards and banks.

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The concierge at the Forbes Travel Guide Four-Star hotel will arrange your entire surf day for you.

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For many business travelers, particularly women of the can-do variety, seeking help from the concierge seems counterintuitive.

FORBES: Business Travel