If a thought or idea occurs to you, it comes into your mind.(某人)想到,(想法或主意)出现在(某人)头脑中
The thought did occur to me.我确实冒出了这个念头。
[ + that ] It never even occurred to us that he hadn't been invited.我们压根儿没想到他未被邀请。 Does it ever occur to you that I might want to be on my own sometimes?你难道从没想过有时候我或许喜欢独处?