mansard
n. 双重斜坡的屋顶,有双重斜坡屋顶的房屋
1. a hip roof having two slopes on each side
1. (of a roof) having two slopes on all sides with the lower slope steeper than the upper;
The upper story formed by the lower slope of a mansard roof.
复折式屋顶顶层''.'间'.''由复折式屋顶中下面一''.'层'.''形成的顶层''.'间'. ''.
The story formed by a mansard roof is usually called the garret.
由双重斜坡屋顶形成的那一层通常称为阁楼.