[{"data":1,"prerenderedAt":128},["ShallowReactive",2],{"word-carboxylic":3},{"source":4,"data":5,"quality_score":126,"lastmod":127},"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":125},"carboxylic",{"us":8,"uk":8},",kɑ:bɔk'silik",[10],"形容词","羧基的，指含有羧基（-COOH）的有机化合物或基团，常用于化学和生物化学领域。",[13,20,27],{"title":14,"content":15,"examples":16},"形容词用法","carboxylic 主要用作形容词，修饰名词，描述含有羧基的化学物质或结构，常见于科技文献和学术讨论中。",[17,18,19],"carboxylic acid","carboxylic group","carboxylic derivative",{"title":21,"content":22,"examples":23},"介词搭配","常与介词 in、of 或 with 连用，表示在某种化合物中、属于某种类型或具有某种性质，例如在描述化学反应或分子结构时。",[24,25,26],"carboxylic in organic compounds","derivatives of carboxylic acids","react with carboxylic groups",{"title":28,"content":29,"examples":30},"语域说明","carboxylic 属于专业术语，主要用于化学、生物化学、药学等科技领域，日常对话中较少使用，学习者需注意其学术语境。",[31,32,33],"carboxylic acid synthesis","carboxylic functional group","carboxylic ester formation",[35,40,50,59,65,71],{"type":36,"items":37},"adjective",[17,18,19,38,39],"carboxylic compound","carboxylic ester",{"type":41,"items":42},"noun",[43,44,45,46,47,48,49],"acid","group","derivative","compound","ester","functionality","moiety",{"type":51,"items":52},"verb",[53,54,55,56,57,58],"form","react","synthesize","modify","protect","activate",{"type":60,"items":61},"adverb",[62,63,64],"highly carboxylic","weakly carboxylic","specifically carboxylic",{"type":66,"items":67},"preposition",[68,69,70],"in carboxylic acids","of carboxylic groups","with carboxylic functionality",{"type":72,"items":73},"phrase",[74,75,76],"carboxylic acid derivatives","carboxylic group protection","carboxylic ester hydrolysis",[78,81,84,87],{"en":79,"zh":80},"Vinegar contains acetic acid, which is a common carboxylic acid.","醋中含有乙酸，这是一种常见的羧酸。",{"en":82,"zh":83},"In chemistry class, we learned about the properties of carboxylic acids.","在化学课上，我们学习了羧酸的性质。",{"en":85,"zh":86},"This organic compound has a carboxylic group that makes it acidic.","这种有机化合物含有一个羧基，使其呈酸性。",{"en":88,"zh":89},"You can find carboxylic acids in many fruits, like citric acid in lemons.","你可以在许多水果中找到羧酸，比如柠檬中的柠檬酸。",[91,94,97,100],{"en":92,"zh":93},"The synthesis of carboxylic acid derivatives is crucial in pharmaceutical development for drug design.","羧酸衍生物的合成在药物开发的药物设计中至关重要。",{"en":95,"zh":96},"Researchers are studying the catalytic conversion of carboxylic esters into biofuels to improve efficiency.","研究人员正在研究将羧酸酯催化转化为生物燃料以提高效率。",{"en":98,"zh":99},"In biochemistry, carboxylic groups play a key role in enzyme activity and protein structure.","在生物化学中，羧基在酶活性和蛋白质结构中起着关键作用。",{"en":101,"zh":102},"The patent application describes a new method for protecting carboxylic functionalities during chemical synthesis.","该专利申请描述了一种在化学合成过程中保护羧基功能的新方法。",[104,108],{"wrong":105,"right":106,"explanation":107},"This is a carboxylic.","This is a carboxylic acid.","carboxylic 是形容词，不能单独用作名词；应加上 acid 或其他名词，如 carboxylic group，以构成完整术语。",{"wrong":109,"right":110,"explanation":111},"The carboxylic acid is very strong.","Carboxylic acids are generally weak acids.","羧酸通常是弱酸，而非强酸；学习者可能误用强度描述，需注意化学性质的正确表达。",[113,117],{"word":114,"difference":115,"example":116},"acidic","acidic 泛指酸性或含酸的，而 carboxylic 特指含有羧基（-COOH）的，更专业和具体；例如，所有羧酸都是酸性的，但并非所有酸性物质都含羧基。","Lemon juice is acidic due to citric acid, which is a carboxylic acid.",{"word":118,"difference":119,"example":120},"organic acid","organic acid 指有机酸，是一个更广泛的类别，包括羧酸和其他类型；carboxylic acid 是 organic acid 的一种，特指含有羧基的有机酸。","Acetic acid is a carboxylic acid and also an organic acid, but not all organic acids are carboxylic.",[122,123,124],"carboxyl","carbonyl","hydroxyl",[],70,"2026-01-09T04:01:43.917Z",1784307027877]