cement中文什么意思

n.
1.水泥。
2.胶泥；胶合剂，接合剂，胶；【医学】(牙科等用的)黏固粉。
3.【解剖学】(牙齿的)白垩质。
+更多解释...短语和例子
cement gland 黏腺。 glass cement玻璃胶。vt.
1.用水泥黏合，用水泥涂。
2.胶合，接合，溶接。
3.【冶金】对…作渗碳处理。
4.巩固，加强(友谊等)，强化(关系等)；把…结合在一起。
短语和例子
cemented steel 渗碳钢。vi.
黏紧，黏牢。

• cement in:    用水泥灌入
• with cement:    用水泥粘合东西
• asphalt cement, asphaltic cement:    沥青冷底子油膏

例句与用法

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1. The cement appears to be a liquid protein .
   胶接剂看去象是一种液态蛋白质。
2. The rod can be cemented in .
   我们可以把投影杆用水泥胶合起来。
3. The teeth were firmly cemented in their sockets .
   牙齿被牢固地粘合在其孔窝内。
4. Cement is the bond in concrete .
   在混凝土中水泥是粘结剂。
5. The builders poured a solid foundation of cement .
   建筑工人浇注了坚实的水泥地基。

英文释义

名词

1. a specialized bony substance covering the root of a tooth
   同义词：cementum
2. something that hardens to act as adhesive material
3. a building material that is a powder made of a mixture of calcined limestone and clay; used with water and sand or gravel to make concrete and mortar
4. concrete pavement is sometimes referred to as cement; "they stood on the grey cement beside the pool"
5. any of various materials used by dentists to fill cavities in teeth

动词

1. make fast as if with cement; "We cemented our friendship"
2. bind or join with or as if with cement
3. cover or coat with cement

百科释义

In the most general sense of the word, a cement is a binder, a substance that sets and hardens independently, and can bind other materials together. The word "cement" traces to the Romans, who used the term opus caementicium to describe masonry resembling modern concrete that was made from crushed rock with burnt lime as binder.