sandstone

中文意思

• n. 砂岩

英文释义

• n. a sedimentary rock consisting of sand consolidated with some cement (clay or quartz etc.)

词形变化

复数

sandstones

例句

1. n. 砂岩

   The ancient castle was built with blocks of red sandstone.

   这座古老的城堡是用一块块红砂岩建造而成的。