| 单词 | -ol |
| 释义 | -ol1 /-ol/ (chem)suffixSignifying the presence of a hydroxyl group, used esp in the names of alcohols, as eg phenol, ethanol, methanol, quinol ORIGIN: Alcohol -ol2 /-ol/suffixDenoting an oil or an oil-based substance, as in benzol ORIGIN: L oleum oil |
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