Definition
- C1
to continuously consider or discuss something, particularly if it is negative or undesirable.
悬念；置惷于心
He constantly feels regret over the missed opportunities and tends to dwell on them.
他总是对错过的机会感到后悔，并倾向于一直想着它们。
During the conversation, she kept bringing up her past failures, dwelling on them and making the mood awkward.
在谈话中，她不断提起过去的失败，一直想着这些事情，让气氛变得尴尬。
Although we should look forward, he insists on dwelling on those past arguments.
虽然我们应该向前看，但他坚持一直想着那些过去的争论。