1. 意思及用途：Antifreeze是一种防冻液，在寒冷的气候下，可以防止引擎的冷却液冻结。它通常由乙二醇、甲醇或丙醇等所组成，也可能加入其他的化学品来增强其防冻效果。Antifreeze通常用于汽车、飞机、火车等交通工具的冷却系统中。
2. 产生的问题：虽然Antifreeze对车辆冷却系统有益，但它也在生产、使用、处理等环节中产生一些问题。例如，它可能对环境造成污染，不当地处理会使其成为废物，并且如果不小心被人或宠物误食，也会对身体带来危害。
3. 相关词汇：和Antifreeze相关的词汇包括冷却液（coolant）、冷却剂（cooling agent）、汽车维修（auto repair）、环保（environmental protection）等。
中英例句：
1. We forgot to put antifreeze in the car's radiator before the winter, and now the engine won't start. （我们在冬季前忘了给汽车的散热器加入防冻液，现在引擎不能启动。）
2. The mobile mechanic came to my house to replace the antifreeze in the radiator. （移动机械师来到我家更换了汽车的散热器里的防冻液。）
3. The EPA regulates the disposal of used antifreeze to prevent environmental damage. （美国环保局规定处理废旧防冻液以防止环境污染。）
4. I accidentally spilled antifreeze on my pants, and they were ruined. （我不小心把防冻液溅到了裤子上，结果废了。）
5. The pet owner rushed their dog to the vet after it drank antifreeze from a puddle in the garage. （宠物主人在他们的狗从车库的水坑里喝了防冻液后立即将它送到了兽医那里。）
翻译：防冻液
读音：[ˌæntɪˈfriːz]
例句：His car broke down because he didn't add enough antifreeze to the radiator. (他的车坏了，因为他没有给散热器加足够的防冻液。)
antifreeze在中文中有"抗凝剂、防冻剂"的意思，在英美地区还有"抗冻剂"的意思，在线读音是['æntifri:z]，antifreeze是一个英语名词，在《荷林斯英英小词典》中，共找到36个与antifreeze相关的句子。
Antifreeze的释义
1.抗凝剂
例句:They have antifreeze in the leaves themselves that means that they can keep them all winter. (它们的叶子里含有防冻剂 所以冬天不会掉落)
2.防冻剂
例句:but it was really diethylene glycol , a low - cost substitute commonly used in automobile antifreeze. (但事实上，这是二甘醇，是一种廉价的，通常作为汽车防冻剂的物质。)
3.抗冻剂
例句:Hydrometers for antifreeze solution: Used to determine the antifreeze solution by thedepartments of petroleum and transportation, etc. (防冻液浓度：适用石油、交通等单位对防冻液溶液测定。)
4.防冻剂、抗冻剂
例句:Objective: to obtain the procaryotic expression vector containing the antifreeze protein gene AFP. (翻译:目的构建可用于大肠杆菌表达系统的含抗冻蛋白基因afp的表达载体。)
用法及短语
antifreeze一般作为名词使用，如在engine antifreeze(发动机防冻剂)、gasoline antifreeze mixture(汽油防冻混合物)等常见短语中出现较多。
| engine antifreeze | 发动机防冻剂 |
| gasoline antifreeze mixture | 汽油防冻混合物 |
例句
1. Hydrometers for antifreeze solution: Used to determine the antifreeze solution by thedepartments of petroleum and transportation, etc. (翻译:防冻液浓度：适用石油、交通等单位对防冻液溶液测定。)
2. Objective: to obtain the procaryotic expression vector containing the antifreeze protein gene AFP. (翻译:目的构建可用于大肠杆菌表达系统的含抗冻蛋白基因afp的表达载体。)
3. But it was really diethylene glycol, a low-cost substitute commonly used in automobile antifreeze. (翻译:但乙二醇其实是一种普通的低成本的运用于汽车冷冻剂的替代品。)
4. Antifreeze proteins (AFPs) were a kind of protein or glycoprotein which inhibited the growth of ice crystals. (翻译:抗冻蛋白是一种能抑制冰晶生长的蛋白质或糖蛋白质。)
5. The characteristics of antifreeze activities of plant AFPs are the low th activity and high ri activity. (翻译:植物抗冻蛋白的抗冻特性是低热滞活性和高重结晶抑制活性。)
6. Study on purification and partial characterization of heat-stable antifreeze protein from A. Mongolicus (翻译:沙冬青热稳定抗冻蛋白的分离纯化及其部分性质研究)
7. This incident, antifreeze, ammonia water and the absence of a stipulation in the contract, therefore no breach. (翻译:而本事件中，防冻剂、氨水的问题在合同中并没有约定，因此也谈不上违约。)
8. Creatures here have got proteins in their blood that act as a kind of antifreeze. (翻译:再到海豹 到鲸最后到北极熊 所以脂肪是至关重要的东西 这些都是食物链的基础)
9. The poisoning appears to be due to ethylene glycol; the vinegar had been stored in barrels that previously contained antifreeze. (翻译:有毒的物质是乙二醇；食醋储存在早先盛过抗冻剂的大桶里。)
10. Some Arctic species develop antifreeze proteins.... ...that bind to the ice crystals in the fish. (翻译:某种的北极生物进化出了抗冻的蛋白质 这种蛋白质在鱼体内冻结起来)
11. So, it's very important to construct new antifreeze sweetpotato materials. (翻译:因此，培育抗冻甘薯新品种具有重要的应用前景。)
12. No one can do an antifreeze marinade like you can Murdock. (翻译:没人能学会你的防冻腌泡汁 默多克 No one can do an antifreeze marinade like you can Murdock.)
13. - No no no no no not antifreeze. (翻译:不不不 不要防冻剂那玩意 No no no no no not antifreeze.)
14. Football gave him CTE, and CTE told his brain to drink a gallon of antifreeze and he died. (翻译:橄榄球造成了脑震荡 脑震荡损伤了大脑 他喝了一桶防冻液就自杀了)
15. Would you like a wee nip of antifreeze for the old pacemaker? (翻译:你想不想尝一口旧时代的抗寒神器? Would you like a wee nip of antifreeze for the old pacemaker?)
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