sandstone
🇺🇸
/ˈsændstəʊn/
🇬🇧
/ˈsændstəʊn/
noun
R
a kind of rock made from many small grains of sand stuck together, often used for making buildings
The old library is built almost entirely of sandstone.
這座古老的圖書館幾乎完全由砂岩建造。
translation
砂岩
詞形變化
Plural
sandstones