Mortar is a binding material that is used in making cement-mortar.
举一反三
- Masonry units originally were stacked without using any bonding agent, but every modern masonry construction uses a cement mortar as a bonding material.
- The most important material used in ancient architecture is _____. A: soil B: wood C: rock D: tile or cement tile
- Which of the following expressions has the same meaning with brick and mortar store? A: online store B: physical store C: roadside stand D: night fair
- The author"s grandparents （） A: live in their house of brick and mortar B: live in an apartment similar to westerners" C: led a totally westernized life D: was poor as they always were
- The material of making a kilt is called Tartan.