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单词 mannitol
释义

Definition of mannitol in English:

mannitol

noun ˈmanɪtɒl-ˌtäl
mass nounChemistry
  • A colourless sweet-tasting crystalline alcohol which is found in many plants and is used in various foods and medical products.

    〔化〕甘露(糖)醇

    Chemical formula: CH₂OH(CHOH)₄CH₂OH

    Example sentencesExamples
    • Sugar alcohols, including xylitol, mannitol, sorbitol, lactitol and maltitol, do not promote tooth decay or sudden spikes in blood sugar.
    • Many diabetic patients replace sugary foods with dietetic foods that contain sugar alcohols such as sorbitol, mannitol, and xylitol.
    • The most common sugar alcohols are sorbitol, mannitol, maltitol and xylitol.
    • Even if you haven't heard of mannitol, chances are you've eaten this minty-tasting sugar alcohol as a powdery coating on chewing gum, candies, or pills.
    • In addition, some sugar-free, low-calorie candies may contain sugar alcohols, such as sorbitol or mannitol.

Origin

Late 19th century: from mannite (from manna + -ite1), in the same sense, + -ol.

Definition of mannitol in US English:

mannitol

noun-ˌtäl
Chemistry
  • A colorless sweet-tasting crystalline compound that is found in many plants and is used in various foods and medical products.

    〔化〕甘露(糖)醇

    An alcohol; chemical formula: CH₂OH(CHOH)₄CH₂OH

    Example sentencesExamples
    • The most common sugar alcohols are sorbitol, mannitol, maltitol and xylitol.
    • In addition, some sugar-free, low-calorie candies may contain sugar alcohols, such as sorbitol or mannitol.
    • Even if you haven't heard of mannitol, chances are you've eaten this minty-tasting sugar alcohol as a powdery coating on chewing gum, candies, or pills.
    • Sugar alcohols, including xylitol, mannitol, sorbitol, lactitol and maltitol, do not promote tooth decay or sudden spikes in blood sugar.
    • Many diabetic patients replace sugary foods with dietetic foods that contain sugar alcohols such as sorbitol, mannitol, and xylitol.

Origin

Late 19th century: from mannite (from manna + -ite), in the same sense, + -ol.

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更新时间:2025/7/17 20:41:37