| 词汇 | alcohol |
| 词根词缀 | 词源： 1540s, "fine powder produced by sublimination," from M.L. alcohol "powdered ore of antimony," from Arabic al-kuhul "kohl," the fine metallic powder used to darken the eyelids, from kahala "to stain, paint." The al- is the Arabic definite article, "the." "Powdered cosmetic" was the earliest sense in Eng.; definition broadened 1670s to "any subliminated substance, the pure spirit of anything." Modern sense of "intoxicating ingredient in strong liquor" is first recorded 1753, short for alcohol of wine, which was extended to "the intoxicating element in fermented liquors." In organic chemistry, the word was extended 1850 to the class of compounds of the same type as this. 词根记忆： n. 酒精,乙醇;含酒精的饮料How can I persuade you to keep off alcohol?你怎么样才能不喝酒呢? |
| 随便看 |
英语词根词缀词典收录了31503条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。