Underpinning的结果
Underpinning
(p. pr. & vb. n.)
of Underpin
Underpinning
(n.)
The act of one who underpins; the act of supporting by stones, masonry, or the like.
Underpinning
(n.)
That by which a building is underpinned; the material and construction used for support, introduced beneath a wall already constructed.
Underpinning
(n.)
The foundation, esp. of a frame house.