Polygonometry
n. [数]多边形几何学
🗣️ 情景例句
Relax, Harry.
不要紧张 ，Harry。
Do you ever work at the factory on Sunday?
你曾经在星期日在工厂工作吗？
Back at the hive they watched the wagging dance closely.
他们回到蜂箱旁，仔细观察摇摆舞。