- 基本释义
- 更多资料
词典释义
1.limestone sand
网络例句
以下结果来自互联网
- Limestone cliffs; limestone walls.

石灰岩峭壁;石灰岩墙 - A tough, silicified limestone formerly used to make millstones. It is typified by the presence of multiple cavities that originally housed fossilized shells.

磨石,砂质多孔石灰岩一种坚硬的,硅化石灰石,以前用来制作磨石。具有最初由化石化的贝壳而形成的多孔特征 - abrasive belt grinding machine

砂带磨床 - method of sand enveloped with cement

水泥裹砂法 - abrasive cloth or paper

砂布(纸)
网络释义
以下结果来自互联网
- 1. limestonesand
- 2. limestone sand
