希望没给你带来过多不便,只是这事突然发生.
It's just this thing came up.　这件事实然出现.
come up
开始; 发生
I'll let him know if anything comes up.如有什麼事,我会告诉他的.
被提出,被讨论
A number of questions came up at the meeting.会议上提出了许多问题.
走过来
She came up and said,"Glad to meet you." 她走过来说,"很高兴见到你."
开始流行