limestone 详细解释

limestone

['laimstəun]

n. 石灰石

n.

【地】石灰岩, 石灰石[U]

limestone caves

石灰岩洞

英英释义

名词 limestone:

a sedimentary rock consisting mainly of calcium that was deposited by the remains of marine animals

补充

limestonelimestone英:[ˈlaimˌstəun] 美:[ˈlaɪmˌston]n.1.石灰岩Limestone is often used in building construction.石灰岩常用于建筑。

例句

1. The local limestone is very porous.当地的石灰岩是多孔的。 2. marine limestones海成石灰岩 3. high limestone cliffs很高的石灰岩悬崖