| 单词 | polymer |
| 释义 | Word Frequency polymer(ˈpɒlɪmə) or polymeride (pəˈlɪməˌraɪd) noun a naturally occurring or synthetic compound, such as starch or Perspex, that has large molecules made up of many relatively simple repeated units Compare copolymer, oligomer Derived forms polymerism (pəˈlɪməˌrɪzəm, ˈpɒlɪmə-) noun |
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