heptadecagon

名词 n.
中文释义
美 /hɛp.təˈdɛ.kə.ɡɑn/

英文释义

名词 n.
  1. A polygon with seventeen sides and seventeen angles.
    — The regular 17-sided polygon (heptadecagon) can be constructed with the help of a compass and a ruler.

词形变化

heptadecagons plural

词源

From heptadeca- + -gon.
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