squaring of ties

例句：

1. 1. The ancient Chinese invented a method called "Squaring of Ties" to record time and events.
   古代中国人发明了一种叫做“结绳法”的方法来记录时间和事件。
2. 2. In ancient China, people used "Squaring of Ties" as a way to mark their territory or keep track of important dates.
   在古代中国，人们使用“结绳法”来标记他们的领土或记住重要的日期。
3. 3. The ancient Chinese believed that the "Squaring of Ties" could bring good luck and prevent misfortune.
   古代中国人相信“结绳法”会带来好运并防止不幸。