单词 | polyaddition |
释义 | Definition of polyaddition in English:polyadditionnoun ˌpɒlɪəˈdɪʃn Chemistry
Origin1940s; earliest use found in Chemical Abstracts. From poly- + addition, after German Polyaddition. Definition of polyaddition in US English:polyadditionnounˌpɒlɪəˈdɪʃn Chemistry
Origin1940s; earliest use found in Chemical Abstracts. From poly- + addition, after German Polyaddition. |
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