cement-
英[sɪ'ment]
美[sɪ'ment]
- 牙骨质
详细释义
名词 cement:
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concrete pavement is sometimes referred to as cement
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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
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something that hardens to act as adhesive material
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any of various materials used by dentists to fill cavities in teeth
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a specialized bony substance covering the root of a tooth
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make fast as if with cement
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cover or coat with cement
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bind or join with or as if with cement
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