假想线的用法和样例:
例句
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中轴线相对于某些要求测量或对称的文艺作品的一条假想线,如绘画
An imaginary line to which elements of a work of art, such as a picture, are referred for measurement or symmetry. -
纬线,纬度圈与赤道平面平行且环绕地球用来表明纬度高低的许多假想线中的任意一条
Any of the imaginary lines representing degrees of latitude that encircle the earth parallel to the plane of the equator.