polyenic
英[ˌpɒlɪˈiːnɪk]
美[,pɔli'i:nik]
双语例句
- 1. In the two sides of nitrogen bridge, the degree of conjugation of one double bond with one formyl polyenic group is about equal to two aromatic cycles.
- 在氮桥的二边,一个双键及一个烯醛基共轭程度大致与二个芳稠环相当。
youdao
- 2. In the two sides of nitrogen bridge, the degree of conjugation of one double bond with one formyl polyenic group is about equal to two aromatic cycles.
- 在氮桥的二边,一个双键及一个烯醛基共轭程度大致与二个芳稠环相当。
youdao
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