关于heptagon英语的精选
> 列表heptagon是什么意思 heptagon的用法 heptagon怎么读
2021-08-24heptagon英['heptəg(ə)n]美['hɛptəɡɑn]n.七角形;[数]七边形中文词源heptagon七边形来自希腊语hepta,七,词源同seven,-gon,边,角,词源同knee,hexagon.英语词源heptagon(n.)1560s,fromMiddleFrenchheptagon,fromGre......
heptagon英['heptəg(ə)n]美['hɛptəɡɑn]n.七角形;[数]七边形中文词源heptagon七边形来自希腊语hepta,七,词源同seven,-gon,边,角,词源同knee,hexagon.英语词源heptagon(n.)1560s,fromMiddleFrenchheptagon,fromGre......