limestone
石灰岩
建材中的石灰岩
The walls of the old church were built from local limestone.
老教堂的牆壁用當地石灰岩建成。
義項
石灰岩B2noun石灰岩
The walls of the old church were built from local limestone.
老教堂的牆壁用當地石灰岩建成。
local limestonelimestone walls
片語
limestone quarry開採石材 →石灰岩採石場
limestone cave岩石洞穴 →石灰岩洞穴
你會不會這樣說？
看到灰白色石頭，就一定能稱為 limestone 嗎？
看答案
不是
本字指以碳酸鈣為主要成分的岩石。