Word · Frequency #39132

glycol

/ˈɡlaɪˌkɔl/

noun

乙二醇；甘醇

核心释义

ethylene glycol; a sweet but poisonous syrupy liquid used as an antifreeze and solvent

1.
Any aliphatic diol.
2.
一种甜但有毒的糖浆状液体,用作防冻剂和溶剂
a sweet but poisonous syrupy liquid used as an antifreeze and solvent
3.
A thick, colourless liquid, C2H4(OH)2, of a sweetish taste, produced artificially from certain ethylene compounds and used as an antifreeze; ethylene glycol.
4.
每个分子中有两个羟基的醇类
any of a class of alcohols having 2 hydroxyl groups in each molecule

二醇；二元醇；一种甜但有毒的糖浆状液体,用作防冻剂和溶剂；每个分子中有两个羟基的醇类；乙二醇；[化] 二醇; 乙二醇

The mechanic added glycol to the car's radiator to prevent the engine from freezing.

机械师向汽车散热器中添加乙二醇，以防止发动机结冰。

用法提示：句中glycol作为名词，指用作防冻剂的乙二醇。

Glycol is a common solvent in the production of plastics and resins.

乙二醇是塑料和树脂生产中常用的溶剂。

用法提示：句中Glycol作主语，表示化学物质乙二醇。

Spilled glycol should be cleaned up immediately due to its toxicity.

溢出的乙二醇应立即清理，因为它有毒性。

用法提示：句中glycol作宾语，指乙二醇这种有毒液体。

The antifreeze contains glycol.

这种防冻液含有乙二醇。

通常不可数，但指不同种类时可用作可数名词（如glycols）。

页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。

Dictionary facts from ECDICT, WIKTIONARY.