纠结于：长时间思考或谈论某事。
dwell on //
动词 to think, speak, or write at length 细想; 详述
it's no good dwelling on your misfortunes
delay
同义词： linger over
... dreadful adj.糟糕透顶的，劣质的；可怕的；极度疲惫的 dwell on v.细想；详述 E新SAT小说类词汇整理 ...
... dry up干涸，枯竭 dwell on凝思；详述 engage in从事于，忙着；订婚 ...
... dreadful adj.糟糕透顶的，劣质的；可怕的；极度疲惫的 dwell on v.细想；详述 E新SAT小说类词汇整理 ...
... due to由于;应归于 dwell on细想;详细讲述 each other互相(多用作宾语) ...
"I'd rather not dwell on the past," he told me.
“我宁愿不多想过去，”他告诉我。
I shut out the memory which was too painful to dwell on.
我不让自己去回忆那段会引起我太多痛苦的往事。
So you made a mistake, but there's no need to dwell on it.
你是错了，不过不必老是想着这事儿。
And Ohno says he does not dwell on previous successes.
VOA : standard.2010.02.23
Human actions determine the degree to which God can dwell on earth among his people.
人类的行为决定着上帝如何,对待他的子民。
旧约导论课程节选 : 耶鲁公开课
It's a part of any business of course, but we shouldn't dwell on those people.
这都是生意的一部分，但我们对他们不会太注意。
SpeakingMax英语口语达人 : 什么样的客人都有
The thought has naturally crossed his mind, though he maintains that he doesn't dwell on it.
But the 28-year-old typically refused to dwell on the positive aspects of his own performance.
As for my own view, let me not dwell on the merits of the film itself.