| 单词 | 周线 |
| 释义 | 〔planimeter〕An instrument that measures the area of a plane figure as a mechanically coupled pointer traverses the perimeter of the figure.测面仪：一种仪器，当机械连结的探针扫过平面图形的周线时能测出图形的面积〔shape〕The characteristic surface configuration of a thing; an outline or a contour.See Synonyms at form 形状：某一事物的特征性表面形状；轮廓或周线 参见 form〔shape〕The contour of a person's body; the figure.身材：一个人的身体周线；身材 |
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