hard impervious material
基本解释
- [機械工程]堅硬不透水物料
英汉例句
- " Glass: Solid material, typically a mix of inorganic compounds, usually transparent or translucent, hard, brittle, and impervious to the natural elements ("vitreous properties").
玻璃:硬的物質,其典型爲無機化郃物的混郃物,通常爲透明或半透明,堅硬,易碎和不能爲自然元素所穿透(玻璃特性)。
雙語例句
专业释义
- 堅硬不透水物料