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单词 polyacrylonitrile
释义 poly·acrylonitrile
\|pälē +\ noun
Etymology: International Scientific Vocabulary poly- + acrylonitrile
: a solid polymer of acrylonitrile (−CH2CH(CN)−)x that is soluble in dimethylformamide from which after appropriate blending it may be spun into textile filaments — compare acrylic fiber
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更新时间:2025/1/27 21:48:42