After we see the movie Back to the Future, almost everyone wants a pair of self-tying shoes.
看完电影《回到未来》后,几乎每个人都想要一双自己系鞋带的鞋子。
2
Now, self-tying shoelaces could actually become a reality this year, proving right one of the film's fantastical predictions for what 2015 would be like.