| 单词 | polymer |
|---|---|
| 音标 | 英[ˈpɒlɪmə(r)] 美[ˈpɑlɪmə(r)] |
| 解释 | n.多聚物;[高分子] 聚合物; |
| 例句 | N-COUNT 聚合物；多聚体；高分子 A polymer is a chemical compound with large molecules made of many smaller molecules of the same kind. Some polymers exist naturally and others are produced in laboratories and factories. |
| 变形 | pl:polymers~ |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Polyp n-count small inside 英[ˈpɒlɪp 美[ˈpɑlɪp n.珊瑚虫（水螅型），息肉 人体内、尤指鼻内生长的）息肉
Previous card: Polygraph test 英[ˈpɒligræf 美[ˈpɑligræf n.（描记脉搏、呼吸速率的）多种波动描记器 n-count 测谎（试验 police
Up to card list: COCA words 16000 COCA词汇