In earlier times it was necessary to design structural systems suitable for the materials that were available, such as wood, stone, brick.
在早期,有必要设计适合现有的例如木材、石头、砖这样的材料的建筑系统。
2
The heat comes from brickwood stove.
热量来自砖砌的柴火炉子。
3
As the pouring rain turned brick dust into a white sludge, exhausted emergency workers toiled through the night, pulling away bricks and broken pieces of wood with their bare hands.