形容词
中文翻译：多晶的
同义词：
['multiple crystalline', 'polycrystalline例句：1. The polycrystalline structure of the material is responsible for its strength and durability.（该材料的多晶结构是其强度和耐用性的原因。）2. Polycrystalline materials are often used in electronic devices due to their high electrical conductivity.（由于高电导率，多晶材料常用于电子器件中。）']
例句：
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1. The polycrystalline structure of the material is responsible for its strength and durability.
该材料的多晶结构是其强度和耐用性的原因。
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2. Polycrystalline materials are often used in electronic devices due to their high electrical conductivity.
由于高电导率，多晶材料常用于电子器件中。
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3. The polycrystalline nature of the material makes it suitable for use in various applications.
材料的多晶性质使其适用于各种应用。