telechron

例句：

1. 1. The telechron is a device that can transport people back in time.
   时光机是一种可以让人们回到过去的机器。
2. 2.The scientist has been working on developing a telechron for decades.
   这位科学家已经花了几十年的时间在开发时光机上。
3. 3.In the movie, the protagonist uses his telechron to save his loved ones.
   电影中的主角使用他的时光机来拯救他爱的人。