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单词 aramid
释义

aramid

/ˈærəmɪd/
noun
any of a class of synthetic polyamides that are formed from aromatic monomers, and yield fibres of exceptional strength and thermal stability
芳族聚酰胺。
词源
1970s: from AR(OMATIC) + (POLYAMIDE).
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更新时间:2025/1/9 19:25:51