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单词 fusel oil
释义

Definition of fusel oil in English:

fusel oil

nounˈfjuːz(ə)lˈfjuzəl ˌɔɪl
mass noun
  • A mixture of several alcohols (chiefly amyl alcohol) produced as a by-product of alcoholic fermentation.

    杂醇油(主要为戊醇)

    Example sentencesExamples
    • The crude fusel oil must be submitted to a careful distillation with a thermometer in the retort.
    • The fusel oil which is produced in refining stage I is withdrawn from column 4 via a pipeline 7.
    • The term fusel oil is strictly the remains of a pot or batch distillation, the compounds with low volatility.
    • For the producers of potable alcohol, fusel oil normally must be removed during the distillation process.
    • Brachiaria decumbens seeds submitted to fusel oil did not germinate and were rendered totally unviable.

Origin

Mid 19th century: from German Fusel 'bad liquor', probably related to fuseln 'to bungle'.

Definition of fusel oil in US English:

fusel oil

nounˈfyo͞ozəl ˌoilˈfjuzəl ˌɔɪl
  • A mixture of several alcohols (chiefly amyl alcohol) produced as a byproduct of alcoholic fermentation.

    杂醇油(主要为戊醇)

    Example sentencesExamples
    • The term fusel oil is strictly the remains of a pot or batch distillation, the compounds with low volatility.
    • For the producers of potable alcohol, fusel oil normally must be removed during the distillation process.
    • The crude fusel oil must be submitted to a careful distillation with a thermometer in the retort.
    • Brachiaria decumbens seeds submitted to fusel oil did not germinate and were rendered totally unviable.
    • The fusel oil which is produced in refining stage I is withdrawn from column 4 via a pipeline 7.

Origin

Mid 19th century: from German Fusel ‘bad liquor’, probably related to fuseln ‘to bungle’.

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更新时间:2025/1/14 11:50:10