Sad regret it, or is an unruly child, in repentance, but no matter how kind, all will be less than the previous one, and the passage of time, personality changes.

• 后悔难过的它，或者说是一个任性的孩子，在悔过，可是不管它怎么样，都一会不到从前了，时光的流逝、性格的变化。