1
methanol be used as sth
as 后接具体用途，如 solvent（溶剂）、antifreeze（防冻剂）。
Methanol is used as a solvent in many industrial processes.
甲醇在许多工业过程中用作溶剂。
甲醇
先理解核心含义，再看它在真实句子里的用法。
甲醇
The simplest alcohol, CH3OH; a colorless, toxic, flammable liquid used as a solvent, antifreeze, in the chemical industry, and in making methylated spirits.
Methanol is used as a solvent in many industrial processes.
甲醇在许多工业过程中用作溶剂。
最简单的脂肪醇,CH3OH；无色、有毒、易燃液体,用作溶剂、防冻剂,用于化学工业及制备甲基化酒精。
The simplest aliphatic alcohol, CH3OH; a colourless, toxic, inflammable liquid, used as a solvent, antifreeze, in the chemical industry, and in the preparation of methylated spirit.
Methanol is often used as a solvent in industrial cleaning products.
甲醇常被用作工业清洁产品中的溶剂。
The lab technician handled methanol with care because it is highly flammable.
实验室技术员小心处理甲醇，因为它高度易燃。
Adding methanol to gasoline can improve engine performance in cold weather.
在汽油中加入甲醇可以改善寒冷天气下的发动机性能。
as 后接具体用途，如 solvent（溶剂）、antifreeze（防冻剂）。
Methanol is used as a solvent in many industrial processes.
甲醇在许多工业过程中用作溶剂。
in 后接领域或环节，如 chemical industry（化学工业）。
Methanol is used in the chemical industry.
甲醇用于化学工业。
该结构描述甲醇的物理或化学性质，形容词可用 colourless（无色的）、toxic（有毒的）、flammable（易燃的）等。
Methanol is a colourless, flammable liquid.
甲醇是一种无色易燃液体。
Not this
We need a methanol for the experiment.
Use this
We need methanol for the experiment.
methanol 是不可数物质名词，不能用不定冠词 a；表示需要这种溶剂时直接说 methanol 即可。
Not this
The powder dissolves with methanol.
Use this
The powder dissolves in methanol.
表示“溶解于某溶剂”时介词用 in，不用 with；with 表示伴随或工具，语义不正确。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
甲醇燃料
Methanol fuel is often used in racing cars.
甲醇燃料常用于赛车。
甲醇中毒
He was hospitalized with methanol poisoning.
他因甲醇中毒住院。
甲醇生产
The factory has increased its methanol production.
这家工厂提高了甲醇产量。
甲醇合成
Methanol synthesis requires a metal catalyst.
甲醇合成需要金属催化剂。
Use methanol naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
methanol = meth（甲基）+ anol（醇），联想‘甲烷的醇’→甲醇；有毒易燃，常用于防冻液。
语域：formal 常见场景：学术文献、实验室报告、工业安全说明 该词为化学术语，比较常见于学术文献、实验室报告和工业安全说明等正式书面语境。
These -ol words share methanol's spelling ending but are pronounced with /ɒl/ in British English, not /əul/. None rhyme with /ˈmeθənəul/ because the stressed vowel and following sounds differ.
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.