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单词
polymer
释义
polymer
p
ɒ
lɪməʳ
pəˈlɪməˌraɪd
ˈpɑləmər
Word forms:
plural
polymers
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.
聚合物;多聚体;高分子
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更新时间:2026/1/16 5:58:53