[{"data":1,"prerenderedAt":127},["ShallowReactive",2],{"word-aldehyde":3},{"source":4,"data":5,"quality_score":125,"lastmod":126},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":34,"examples_basic":77,"examples_advanced":90,"common_mistakes":103,"synonyms_nuance":112,"diff_pairs":121,"word_family":124},"aldehyde",{"us":8,"uk":8},"'ældihaid",[10],"名词","醛是一种有机化合物，含有羰基与氢原子相连的官能团，常见于化学和生物领域。",[13,20,27],{"title":14,"content":15,"examples":16},"句型搭配","醛通常作为名词使用，在句子中作主语或宾语，描述化学物质或反应过程。",[17,18,19],"The aldehyde group is reactive.","Aldehydes are used in perfumes.","Formaldehyde is a simple aldehyde.",{"title":21,"content":22,"examples":23},"介词用法","醛常与介词如 'in'、'of'、'with' 搭配，表示在某种物质中、属于某种类型或与某物反应。",[24,25,26],"Aldehyde in organic chemistry","Oxidation of aldehydes","Reaction with aldehydes",{"title":28,"content":29,"examples":30},"语域说明","醛主要用于学术、科学和技术语境，如化学、生物学和工业领域，日常对话中较少使用。",[31,32,33],"Aldehyde synthesis in labs","Aldehyde levels in food","Industrial aldehyde production",[35,43,51,59,65,71],{"type":36,"items":37},"verb",[38,39,40,41,42],"oxidize aldehydes","reduce aldehydes","form aldehydes","detect aldehydes","synthesize aldehydes",{"type":44,"items":45},"adjective",[46,47,48,49,50],"volatile aldehyde","simple aldehyde","aromatic aldehyde","toxic aldehyde","reactive aldehyde",{"type":52,"items":53},"noun",[54,55,56,57,58],"aldehyde group","aldehyde compound","aldehyde derivative","aldehyde content","aldehyde reaction",{"type":60,"items":61},"adverb",[62,63,64],"highly aldehyde","rapidly aldehyde","commonly aldehyde",{"type":66,"items":67},"preposition",[68,69,70],"aldehyde in solution","aldehyde of alcohol","aldehyde with amine",{"type":72,"items":73},"phrase",[74,75,76],"aldehyde functional group","aldehyde-based perfume","aldehyde-free product",[78,81,84,87],{"en":79,"zh":80},"This perfume contains a floral aldehyde that gives it a fresh scent.","这款香水含有一种花香醛，赋予它清新的气味。",{"en":82,"zh":83},"Aldehydes can be found in some fruits, like apples and bananas.","醛类物质存在于一些水果中，比如苹果和香蕉。",{"en":85,"zh":86},"The lab test showed high levels of aldehyde in the water sample.","实验室测试显示水样中醛的含量很高。",{"en":88,"zh":89},"Avoid using products with aldehydes if you have sensitive skin.","如果你皮肤敏感，避免使用含有醛类物质的产品。",[91,94,97,100],{"en":92,"zh":93},"The oxidation of primary alcohols yields aldehydes, which are key intermediates in organic synthesis.","伯醇的氧化产生醛，这是有机合成中的关键中间体。",{"en":95,"zh":96},"Aldehyde dehydrogenase enzymes play a crucial role in metabolizing alcohol in the human body.","醛脱氢酶在人体代谢酒精过程中起着至关重要的作用。",{"en":98,"zh":99},"In the pharmaceutical industry, aldehydes are used to produce various drugs and antibiotics.","在制药工业中，醛类被用于生产各种药物和抗生素。",{"en":101,"zh":102},"The research paper discusses the catalytic reduction of aldehydes to alcohols using novel metal complexes.","这篇研究论文讨论了使用新型金属配合物催化还原醛为醇的方法。",[104,108],{"wrong":105,"right":106,"explanation":107},"Aldehyde is a kind of alcohol.","Aldehyde is a type of organic compound, not an alcohol.","醛和醇是不同的有机化合物类别，醛含有羰基，而醇含有羟基，中文学习者可能混淆化学术语。",{"wrong":109,"right":110,"explanation":111},"I smell aldehyde in the air.","I smell an aldehyde compound in the air.","醛通常指一类化合物，在具体语境中应使用 'an aldehyde' 或指定类型，如 'formaldehyde'，以避免泛指错误。",[113,117],{"word":114,"difference":115,"example":116},"ketone","酮是另一种含有羰基的有机化合物，但羰基连接两个碳原子，而醛连接一个碳原子和一个氢原子，化学性质略有不同。","Aldehydes are more reactive than ketones in nucleophilic addition reactions.",{"word":118,"difference":119,"example":120},"formaldehyde","甲醛是醛的一种具体类型，是最简单的醛，常用于消毒和防腐，而 'aldehyde' 是泛指醛类化合物的总称。","Formaldehyde is a common aldehyde used in laboratories, but not all aldehydes are as toxic.",[122,114,123],"alcohol","ester",[],70,"2026-01-09T02:31:15.687Z",1781752488325]