[{"data":1,"prerenderedAt":128},["ShallowReactive",2],{"word-polygon":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":78,"examples_advanced":91,"common_mistakes":104,"synonyms_nuance":113,"diff_pairs":122,"word_family":125},"polygon",{"us":8,"uk":8},"'pɒligәn",[10],"名词","多边形是指由三条或更多条直线段连接而成的封闭平面图形，常见于几何学和计算机图形学中。",[13,20,27],{"title":14,"content":15,"examples":16},"句型搭配","Polygon 通常作为可数名词使用，描述具体的几何形状，常用于数学、计算机科学和日常对话中。",[17,18,19],"a regular polygon","draw a polygon","calculate the area of a polygon",{"title":21,"content":22,"examples":23},"介词用法","Polygon 常与介词 'in' 或 'of' 搭配，表示在某个多边形内或描述其属性，如 'in a polygon' 或 'the sides of a polygon'。",[24,25,26],"points in a polygon","the vertices of a polygon","a polygon with five sides",{"title":28,"content":29,"examples":30},"语域说明","Polygon 是正式术语，主要用于学术、技术和专业语境，但在日常对话中也可用于简单描述形状。",[31,32,33],"In geometry, we study polygons.","The game uses polygons for 3D graphics.","That sign is shaped like a polygon.",[35,43,51,59,65,72],{"type":36,"items":37},"verb",[38,39,40,41,42],"draw","calculate","define","construct","identify",{"type":44,"items":45},"adjective",[46,47,48,49,50],"regular","irregular","convex","concave","simple",{"type":52,"items":53},"noun",[54,55,56,57,58],"side","vertex","angle","area","perimeter",{"type":60,"items":61},"adverb",[62,63,64],"geometrically","accurately","visually",{"type":66,"items":67},"preposition",[68,69,70,71],"in","of","with","by",{"type":73,"items":74},"phrase",[75,76,77],"a polygon with n sides","the interior of a polygon","classify polygons by shape",[79,82,85,88],{"en":80,"zh":81},"In math class, we learned how to draw a polygon on paper.","在数学课上，我们学习了如何在纸上画一个多边形。",{"en":83,"zh":84},"The stop sign is a red octagon, which is a type of polygon.","停车标志是一个红色的八边形，这是一种多边形。",{"en":86,"zh":87},"Can you help me identify this polygon? It has six sides.","你能帮我识别这个多边形吗？它有六条边。",{"en":89,"zh":90},"We used a ruler to measure the sides of the polygon for our project.","我们用尺子测量了项目中多边形的各条边。",[92,95,98,101],{"en":93,"zh":94},"In computer graphics, polygons are fundamental for rendering 3D models efficiently.","在计算机图形学中，多边形是高效渲染三维模型的基础。",{"en":96,"zh":97},"The architect designed the building with a polygonal floor plan to optimize space usage.","建筑师设计了多边形平面图的建筑，以优化空间利用。",{"en":99,"zh":100},"Researchers analyzed the polygon mesh to simulate fluid dynamics in the engineering study.","在工程研究中，研究人员分析了多边形网格以模拟流体动力学。",{"en":102,"zh":103},"The survey used GPS data to map the property boundaries as irregular polygons.","该调查使用GPS数据将地产边界绘制为不规则多边形。",[105,109],{"wrong":106,"right":107,"explanation":108},"This shape is a polygon with two sides.","This shape is a polygon with three or more sides.","错误：多边形必须有三条或更多条边，两条边不能形成封闭图形。正确：使用三条或更多条边来描述多边形。",{"wrong":110,"right":111,"explanation":112},"I saw a polygon circle in the drawing.","I saw a polygon and a circle in the drawing.","错误：多边形和圆形是不同类型的形状，不能混合描述。正确：分别列出多边形和圆形，或使用 'and' 连接。",[114,118],{"word":115,"difference":116,"example":117},"shape","Shape 是更通用的术语，指任何二维或三维的轮廓，包括圆形等非多边形；而 polygon 特指由直线段组成的封闭图形。","A circle is a shape but not a polygon, whereas a square is both a shape and a polygon.",{"word":119,"difference":120,"example":121},"figure","Figure 常用于几何学中，指任何几何图形，可能包括多边形、圆形等；polygon 更具体，仅指多边图形。","In geometry, we study various figures, such as triangles (a type of polygon) and ellipses.",[6,123,124],"polyhedron","polyline",[],70,"2026-01-11T10:44:07.352Z",1781752507841]