— used to say that what is being said is true no matter what other things may or may not happen or be true不管怎样；无论如何
It's possible that she was too nervous to pay close attention. At all events [=in any case, anyway], she does not have all the details quite right.她可能是因为过于紧张而没能聚精会神。但不管怎样，她没有把所有的细节答对。
It is curious, in any event, why their decision bothers him so much.无论如何，让人好奇的是，为什么他们的决定会使他如此烦心。