搭連正房的屋頂,耳房,屋檐
Penthouse \Pent"house`\, n. [A corruption of pentice.] A shed or roof sloping from the main wall or building, as over a door or window; a lean-to. Also figuratively. ``The penthouse of his eyes.'' --Sir W. Scott. Penthouse \Pent"house`\, a. Leaning; overhanging. ``Penthouse lid.'' --Shak. ``My penthouse eyebrows.'' --Dryden.
penthouse n : an apartment located on the top floors of a building