音标与读法

这里为大家介绍下heptagon 是什么意思，希望能帮助到各位朋友。

中英文翻译

n.

七角形，七边形。

adj.

-al

a seven-sided polygon

In geometry, a heptagon is a polygon with seven sides and seven angles. In a regular heptagon, in which all sides and all angles are equal, the sides meet at an angle of 5π/7 radians, 128.

例句与用法

1.Electronic transport properties of single - wall carbon nanotube with pentagon - heptagon - pair defect

七边形缺陷的单壁纳米碳管的输运性质研究

单词网daNcI.583316.COm