[{"data":1,"prerenderedAt":121},["ShallowReactive",2],{"word-icosahedron":3},{"source":4,"data":5,"quality_score":119,"lastmod":120},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":34,"examples_basic":79,"examples_advanced":89,"common_mistakes":99,"synonyms_nuance":108,"diff_pairs":116,"word_family":118},"icosahedron",{"us":8,"uk":8},".aikәsәu'hedrәn",[10],"名词","icosahedron 是一个几何学术语，指由二十个等边三角形面组成的多面体，常用于数学、物理和化学领域。",[13,20,27],{"title":14,"content":15,"examples":16},"句型搭配","icosahedron 通常作为名词使用，常见于描述几何形状或结构的句子中，常与动词如 'construct'、'describe' 或形容词如 'regular'、'symmetrical' 搭配。",[17,18,19],"construct an icosahedron","describe the icosahedron's properties","a regular icosahedron",{"title":21,"content":22,"examples":23},"介词用法","在句子中，icosahedron 常与介词 'of' 连用表示组成或属性，如 'icosahedron of triangles'；或与 'in' 表示在某个领域中的应用，如 'in geometry'。",[24,25,26],"icosahedron of equal faces","in the study of icosahedra","with an icosahedron shape",{"title":28,"content":29,"examples":30},"语域说明","icosahedron 属于正式学术词汇，主要用于数学、科学、工程等专业语境，日常对话中较少使用，除非讨论几何或相关主题。",[31,32,33],"used in academic papers","common in geometry textbooks","rare in casual conversation",[35,43,51,58,65,72],{"type":36,"items":37},"verb",[38,39,40,41,42],"construct","describe","analyze","visualize","model",{"type":44,"items":45},"adjective",[46,47,48,49,50],"regular","symmetrical","geometric","three-dimensional","complex",{"type":52,"items":53},"noun",[54,55,56,57,42],"geometry","polyhedron","structure","shape",{"type":59,"items":60},"adverb",[61,62,63,64],"perfectly","accurately","theoretically","visually",{"type":66,"items":67},"preposition",[68,69,70,71],"of","in","with","as",{"type":73,"items":74},"phrase",[75,76,77,78],"icosahedron shape","icosahedron structure","icosahedron model","icosahedron in geometry",[80,83,86],{"en":81,"zh":82},"In math class, we learned how to draw an icosahedron on paper.","在数学课上，我们学习了如何在纸上画一个二十面体。",{"en":84,"zh":85},"The toy set includes a plastic icosahedron for building shapes.","这个玩具套装包含一个塑料二十面体，用于构建形状。",{"en":87,"zh":88},"She showed me a picture of an icosahedron from her geometry book.","她给我看了她几何书里一张二十面体的图片。",[90,93,96],{"en":91,"zh":92},"The virus capsid often exhibits an icosahedron symmetry in structural biology studies.","在结构生物学研究中，病毒衣壳常呈现二十面体对称性。",{"en":94,"zh":95},"Architects use icosahedron models to explore efficient spatial designs in engineering projects.","建筑师在工程项目中使用二十面体模型来探索高效的空间设计。",{"en":97,"zh":98},"In crystallography, the icosahedron is analyzed for its role in quasicrystal formations.","在晶体学中，二十面体被分析其在准晶体形成中的作用。",[100,104],{"wrong":101,"right":102,"explanation":103},"I bought an icosahedron toy for my kid, it's a ball.","I bought a toy shaped like an icosahedron for my kid, it's a geometric model.","错误用法中误将 icosahedron 等同于普通球体，正确用法应强调其作为几何形状的特性，避免混淆日常物体。",{"wrong":105,"right":106,"explanation":107},"The icosahedron have twenty sides.","The icosahedron has twenty faces.","错误用法中使用了错误的动词形式和术语 'sides'，正确用法应用单数动词 'has' 和几何术语 'faces' 来描述二十面体的面数。",[109,112],{"word":55,"difference":110,"example":111},"polyhedron 是泛指任何多面体的通用术语，而 icosahedron 特指由二十个面组成的多面体，更具具体性。","A cube is a polyhedron, but an icosahedron has more faces than a cube.",{"word":113,"difference":114,"example":115},"dodecahedron","dodecahedron 指十二面体，由十二个五边形面组成，而 icosahedron 是二十面体，由二十个三角形面组成，两者在面数和形状上不同。","In geometry class, we compared the dodecahedron and icosahedron for their symmetries.",[55,113,117],"octahedron",[],70,"2026-01-09T01:09:20.179Z",1784307036817]