moorstone
n. 花岗石
词形变化
moorstones
复数
moorstones
释义与例句
n.
-
1.
A type of English granite, found mostly in Cornwall.
可数 不可数Most of them are what is called moorstone, a kind of granite, but which is so damp that it must, when built in the wall of a house, be lined with brick or other stone.
词源
From moor + stone.
来源:wiktionary