>All the trunks from that car there, twelve from here and the safe, to the parlor suite, rooms B-52, 54, 56.

From the dictionary, I know that *parlor* means *a room in a house which has comfortable chairs and is used for meeting guests*, this also means *parlor* is part of a house. But of course, *parlor suite* is a whole *suite*, not a part of a room. What's the meaning of it?