我们做他的八角帽。
这个房间是八角形的。
The middle octagonal court, there are a few people chatting.
中间的八角庭里有几个人在谈天说地。
The point groups of octagonal system in quasicrystal are studied.
从理论上对准晶体中八方晶系各点群进行了研究。
It was octagonal-shaped, thin, and the top was a carved design of two snakes.
这是八角形，薄，顶部是一个雕刻设计的两蛇。
Most of the prior pencils are cylindrical and octagonal, easy to roll and not ideal.
公知的铅笔，大多数都为圆柱体和八棱柱体，容易滚落，不太理想。
Most of the prior pencils are cylindrical and octagonal, easy to roll and not ideal.
公知的铅笔，大多数都为圆柱体和八棱柱体，容易滚落，不太理想。
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