释义 |
folding casement folding casementOne of a pair of casements, with rabbeted meeting stiles, which is hung in a single frame without a mullion and hinged together so that it can open and fold in a confined space. See also: Chicago windowfolding casement folding casement 1. One of a pair of casements, 1, with rabbeted meeting stiles which is hung in a single frame having no mullion. 2. One of two or more casements, 1, which are hinged together so that they can open and fold in a confined space. |