recollect

I've been trying to recollect what happened.我一直在努力回忆发生了什么事。

I don't recollect telling him anything, but maybe I did.我不记得跟他说过什么事，但也许我说过。

She couldn't recollect who had mentioned his name in the first place.她不记得究竟是谁提到了他的名字。

From what I recollect, they said four of them were coming.据我回忆，他们说过他们之中有四个人会来。