Polyester

[,pɒlɪ'estə] or [,pɑlɪ'ɛstɚ]

(noun.) any of a large class of synthetic fabrics.

(noun.) a complex ester used for making fibers or resins or plastics or as a plasticizer.

(noun.) any of numerous synthetic resins; they are light and strong and weather resistant.

手打:丽塔--From WordNet