名词
中文翻译：合成树脂
同义词：
['polymer', 'polymeric例句：1. The polyester fabric is soft and durable.（这种聚酯面料既柔软又耐用。）']
例句：
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1. The polyester fabric is soft and durable.
这种聚酯面料既柔软又耐用。
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2.Polystyrene is a popular material used in packaging.
聚苯乙烯是一种常用的包装材料。
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3. Polyester is a synthetic material that is often used in clothing.
聚酯是一种合成材料，常用于服装制造。