polyesters

　
英 ['p?l??est?z] 　 　 美 ['p?l??est?z] 　 　
  • n. 多元酯
  • 名詞polyester的復數形式.
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polyesters的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：

英英釋義

名詞 polyester:
  1. any of numerous synthetic resins; they are light and strong and weather resistant

  2. a complex ester used for making fibers or resins or plastics or as a plasticizer

  3. any of a large class of synthetic fabrics

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