polyesters

英['pɒlɪˌestəz] 美['pɒlɪˌestəz]
  • n.多元酯名词polyester的复数形式.
名词 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