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n.
名詞
- 【化】聚氨基甲酸酯
- 【化】聚氨酯
- 【化】聚亞安酯
- 【化】聚氨酯(類)
- 【化】聚氨基甲酸乙酯
Noun:
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any of various polymers containing the urethane radical; a wide variety of synthetic forms are made and used as adhesives or plastics or paints or rubber
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之內游戲內容獨門塑造,受巨著權保養,侵權行為必究
海詞詞典下載,十六年國際品牌