n.乙二醇；甘醇；正二醇，纤维素乙二醇醚，含二个羟基的脂族醇

The aircraft's cooling system relies on ethylene glycol to prevent freezing.
飞机的冷却系统依靠乙二醇来防止结冰。
Propylene glycol is commonly used as a solvent in many pharmaceutical products.
丙二醇常被用作许多药品中的溶剂。
Glycerol, also known as glycerin, is a colorless, odorless, and viscous polyol compound.
甘油，也称为丙三醇，是一种无色、无味、粘稠的多元醇化合物。
The antifreeze in your car contains a mixture of water and ethylene glycol.
您汽车中的防冻液包含水和乙二醇的混合物。
Polyethylene glycol is frequently utilized in laxatives to help with constipation relief.
聚乙二醇常用于泻药中，以帮助缓解便秘。
In the food industry, propylene glycol is used as a humectant to maintain moisture.
在食品工业中，丙二醇用作保湿剂以保持水分。
The cosmetic formula includes glycerin to enhance skin hydration.
这种化妆品配方含有甘油，以增强皮肤的水分。
Ethylene glycol poisoning can cause severe health issues and requires immediate medical attention.
乙二醇中毒可导致严重的健康问题，需要立即就医。
Some electronic cigarettes use propylene glycol as a base for their e-liquids.
一些电子烟使用丙二醇作为电子液体的基础成分。
Glycerol is an important component in the production of biodiesel, contributing to its stability.
甘油是生物柴油生产中的一个重要成分，有助于提高其稳定性。