Definition
n.
polymer
Examples
- 聚合物。jù hé wù shì yóu hěn duō xiǎo fēnzǐ zǔchéng de.Polymers are made up of many small molecules.
- 聚合物。Zhè zhǒng jù hé wù kěyǐ yòng lái zuò sùliào dài.This kind of polymer can be used to make plastic bags.
- 聚合物。Kēxuéjiā zhèngzài yánjiū yì zhǒng xīn de jù hé wù.Scientists are researching a new type of polymer.
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