-
The calcium silicate board is a new type of the wall material.
硅酸钙板是一种新型墙体材料。
youdao
-
The concrete perforated brick is a new type of bearing-wall material.
混凝土多孔砖是近年来兴起的新型承重墙体材料。
youdao
-
The concrete perforated brick is a new type of bearing-wall material.
混凝土多孔砖是近年来兴起的新型承重墙体材料。
youdao