n. 披屋

a. 单坡的

[ noun ]
rough shelter whose roof has only one slope
<noun.artifact>

Lean-to \Lean"-to`\, a. (Arch.)
Having only one slope or pitch; -- said of a roof.


Lean-to \Lean"-to`\, n.
1. (Arch.) A shed or slight building placed against the wall
of a larger structure and having a single-pitched roof; --
called also {penthouse}, and {to-fall}.

The outer circuit was covered as a lean-to, all
round this inner apartment. --De Foe.

2. A crude, usually temporary shelter comprising a lean-to
roof braced against any convenient support, as a wall, a
tree or a pole. The roof may extend all the way to the
ground.
[PJC]