[{"data":1,"prerenderedAt":118},["ShallowReactive",2],{"word-colloid":3},{"source":4,"data":5,"quality_score":116,"lastmod":117},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":34,"examples_basic":69,"examples_advanced":82,"common_mistakes":95,"synonyms_nuance":104,"diff_pairs":113,"word_family":115},"colloid",{"us":8,"uk":8},"'kɒlɒid",[10],"名词","胶体是一种分散体系，其中微小颗粒悬浮在另一种物质中，如牛奶中的脂肪颗粒分散在水中。",[13,20,27],{"title":14,"content":15,"examples":16},"句型搭配","作为名词时，常用于描述物质状态或科学概念，如“form a colloid”或“colloid stability”。在句子中通常作主语或宾语。",[17,18,19],"form a colloid","colloid stability","in a colloid state",{"title":21,"content":22,"examples":23},"介词用法","常与介词“in”连用表示状态，如“in colloid form”；与“of”连用表示组成，如“colloid of particles”。",[24,25,26],"in colloid form","colloid of particles","as a colloid",{"title":28,"content":29,"examples":30},"语域说明","主要用于科学、化学、医学和工程领域，属于学术和技术词汇，日常对话中较少使用，除非讨论相关主题。",[31,32,33],"scientific paper","medical application","industrial process",[35,42,50,57,62],{"type":36,"items":37},"verb",[17,38,39,40,41],"stabilize a colloid","disperse as a colloid","analyze colloids","produce colloids",{"type":43,"items":44},"adjective",[45,46,47,48,49],"stable colloid","aqueous colloid","colloidal suspension","fine colloid","natural colloid",{"type":51,"items":52},"noun",[53,54,55,56,18],"colloid solution","colloid particles","colloid chemistry","colloid system",{"type":58,"items":59},"preposition",[24,26,60,61],"of colloid nature","with colloid properties",{"type":63,"items":64},"phrase",[65,66,67,68],"colloid dispersion","colloid phase","colloid behavior","colloid science",[70,73,76,79],{"en":71,"zh":72},"Milk is a common example of a colloid, with fat particles dispersed in water.","牛奶是胶体的一个常见例子，其中脂肪颗粒分散在水中。",{"en":74,"zh":75},"In cooking, sauces often form colloids to create smooth textures.","在烹饪中，酱汁常形成胶体以产生顺滑的质地。",{"en":77,"zh":78},"The fog outside is a colloid of water droplets in air.","外面的雾是空气中水滴形成的胶体。",{"en":80,"zh":81},"She learned about colloids in her science class today.","她今天在科学课上学习了胶体。",[83,86,89,92],{"en":84,"zh":85},"The research focuses on the stability of colloids in pharmaceutical formulations to enhance drug delivery.","该研究专注于药物制剂中胶体的稳定性，以提高药物递送效率。",{"en":87,"zh":88},"In material science, colloids are used to develop advanced coatings with unique optical properties.","在材料科学中，胶体被用于开发具有独特光学特性的先进涂层。",{"en":90,"zh":91},"The company's new product utilizes colloidal silver for its antimicrobial effects in medical devices.","该公司的新产品利用胶体银在医疗设备中发挥抗菌作用。",{"en":93,"zh":94},"Environmental engineers study colloid transport in groundwater to assess pollution risks.","环境工程师研究地下水中的胶体传输以评估污染风险。",[96,100],{"wrong":97,"right":98,"explanation":99},"The solution is a colloid because it is very thick.","The solution is a colloid because it contains dispersed particles that do not settle.","错误在于将胶体与粘度混淆；胶体的定义基于颗粒分散状态，而非厚度，应强调颗粒悬浮特性。",{"wrong":101,"right":102,"explanation":103},"I added colloid to the mixture to make it stronger.","I added a colloidal substance to the mixture to enhance its stability.","错误在于将“colloid”用作可数名词指代具体物质；正确用法是作为不可数名词或与“substance”等词搭配，表示胶体状态或材料。",[105,109],{"word":106,"difference":107,"example":108},"suspension","悬浮液通常指颗粒较大、会随时间沉降的混合物，而胶体的颗粒更小、更稳定，不易沉降，常用于科学描述。","Muddy water is a suspension, whereas milk is a colloid with finer particles.",{"word":110,"difference":111,"example":112},"emulsion","乳浊液特指两种不互溶液体形成的胶体，如油和水，而胶体是更广泛的术语，可包括固体、液体或气体颗粒的分散体系。","Mayonnaise is an emulsion, a type of colloid made from oil and vinegar.",[114,106,110],"solution",[],65,"2026-01-09T00:14:36.246Z",1781752494072]