Perigon
n. 周角, 三百六十度角
🗣️ 情景例句
History repeats itself.
历史往往会重演。
John stopped studying.
约翰停止学业了。
Eventually chains were fixed to one end of the dish and a powerful winch was put into operation.
不过，他们终于将链条固定在盘子的一端，一台大功率的绞车开动起来。