| 单词 | cycloolefin |
| 释义 | cycloolefin /suy'kloh oh"leuh fin, sik'loh-/, n. Chem. any of the homologous series of unsaturated, alicyclic hydrocarbons, as cyclooctatetraene and cyclopentadiene, containing one double bond in the ring and having the general formula C11H2n-2. [1920-25; CYCLO- + OLEFIN] |
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