regress

释义

n. 退回, 复归权, 回归, 倒退, 退步, 退化, 退行\nvi. 退回, 复归, 回归, 倒退, 退步, 退化, 退行

例句

If your child regresses to babyish behaviour, all you know for certain is that the child is under stress.

如果你的孩子退步到幼稚的行为，你可以肯定的是孩子正处在压力之下。