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glycol

/ˈɡlʌɪkɒl/

Meanings
noun

二醇，乙二醇类。

Any aliphatic diol.

Examples :

"The antifreeze used in cars often contains glycol to prevent the engine from freezing in cold weather. "
汽车里使用的防冻液通常含有乙二醇类物质，以防止发动机在寒冷天气中冻结。
chemistry compound substance
noun

乙二醇，甘醇。

A thick, colourless liquid, C2H4(OH)2, of a sweetish taste, produced artificially from certain ethylene compounds and used as an antifreeze; ethylene glycol.

Examples :

"During the winter, the mechanic added glycol to my car's radiator to prevent the water from freezing and damaging the engine. "
在冬天， механик往我汽车的散热器里加了乙二醇（防冻液），以防止水结冰损坏引擎。
compound substance chemistry fuel

Related Words

Illustration produced

produced verb

/pɹəˈdjuːst/ /pɹəˈdust/

生产，制造，产出

"The factory produced 1000 cars last week. "

这家工厂上周生产了1000辆汽车。

Illustration freezing

freezing verb

/ˈfɹiːz.ɪŋ/

结冰，凝固

"The lake froze solid."

湖面完全结冰了。

Illustration radiator

radiator noun

/ˈɹeɪ.diˌeɪ.tɚ/

散热器，辐射体。

"The campfire's hot coals are a radiator of heat, warming the surrounding area. "

篝火炽热的煤块是一个热辐射体，温暖着周围的区域。

Illustration colourless

colourless adjective

/ˈkʌlə(ɹ).ləs/

无色的，没有颜色的

"The water from the well was surprisingly colourless, almost like air. "

那井里的水出乎意料地没有颜色，几乎像空气一样透明。

Illustration artificially

artificially adverb

/ˌɑːrtɪˈfɪʃəli/ /ˌɑːrtəˈfɪʃəli/

人为地， 人工地

"The actor spoke his lines artificially, with too much intonation."

这位演员念台词时语气过于拿腔作调，显得非常不自然 (zhè wèi yǎnyuán niàn táicí shí yǔqì guòyú náqiāngzuòdiào, xiǎnde fēicháng bù zìrán).

Illustration aliphatic

aliphatic noun

/ælɪˈfætɪk/

脂肪族化合物

""Because it contains only carbon and hydrogen atoms arranged in a straight chain, that organic molecule is classified as an aliphatic." "

由于那个有机分子只含有碳和氢原子，并且它们排列成直链，因此它被归类为脂肪族化合物。

Illustration contains

contains verb

/kənˈteɪnz/

包含，包括，含有

"The box contains my old toys. "

这个盒子里装着我以前的玩具。

Illustration mechanic

mechanic noun

/məˈkænɪk/

技工，机修工.

"The mechanic fixed the broken bicycle chain. "

那个技工修好了断掉的自行车链条。

Illustration antifreeze

antifreeze noun

/ˌæntiˈfriz/

防冻剂，抗冻剂

"My dad added antifreeze to the car's radiator to prevent the water from freezing in the winter. "

我爸在冬天往汽车的散热器里加了防冻剂，防止水结冰。

Illustration damaging

damaging verb

/ˈdæmɪdʒɪŋ/

损害，破坏。

"Be careful not to damage any of the fragile items while unpacking them."

小心拆箱的时候别弄坏任何易碎物品。

Illustration ethylene

ethylene noun

/ˈɛθəˌliːn/

乙烯

"Farmers use ethylene to help ripen fruits like bananas and tomatoes after they are picked. "

农民使用乙烯(也叫乙烯气体)来帮助采摘后的香蕉和西红柿等水果催熟。

Illustration compounds

compounds noun

/ˈkɑmpaʊndz/ /kəmˈpaʊndz/

营地， 场地。

""During the war, the refugees lived in guarded compounds for their safety." "

战争期间，难民们为了安全起见，居住在有警卫的营地里。