| 释义 |
polypropylene [ˌpɒliˈprəʊpɪliːn]WordReference English-Chinese Dictionary © 2019:主要翻译英语中文polypropylene nnoun: Refers to person, place, thing, quality, etc. (plastic material)聚丙烯 jù bǐng xī 在这些条目还发现'polypropylene'：中文：聚丙烯 polypropylene [,pɔli'prəupə,l |