| 单词 | 防冻剂 |
| 释义 | 〔methanol〕A colorless, toxic, flammable liquid, CH3OH, used as an antifreeze, a general solvent, a fuel, and a denaturant for ethyl alcohol. Also called carbinol ,methyl alcohol ,wood alcohol ,wood spirits 甲醇：一种无色、有毒的易燃液体，CH3OH，用作防冻剂，常规溶剂，燃料和酒精的变性剂 也作 carbinol,methyl alcohol,wood alcohol,wood spirits〔glycerol〕A syrupy, sweet, colorless or yellowish liquid, C3H 8O 3, obtained from fats and oils as a byproduct of saponification and used as a solvent, an antifreeze, a plasticizer, and a sweetener and in the manufacture of dynamite, cosmetics, liquid soaps, inks, and lubricants. 甘油，丙三醇：一种糖浆状甜的无色或淡黄色液体，C3H 8O 3，作为由脂肪皂化生产的副产品制得的油脂，用作溶剂、防冻剂、增塑剂和柔软剂，和用于生产炸药、化妆品、液体皂、墨水和润滑油 〔cryoprotectant〕A substance, such as glycerol, used to protect cells or tissues from damage during freezing.防冻剂：一种在冷冻过程中用来防止细胞或组织受损的物质，如甘油〔antifreeze〕A substance, often a liquid such as ethylene glycol or alcohol, mixed with another liquid to lower its freezing point.防冻剂，防冻液，抗凝剂：一种物质，通常是液体，如乙二醇或酒精，和另一种液体混合来降低冰点 |
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