come up(短语动词)常见含义:
A new issue came up during the meeting.
会议期间出现了一个新问题。
When the budget came up for review, the committee raised concerns about long-term costs and suggested revising the plan before it was approved.
当预算提交审查时,委员会对长期成本提出了担忧,并建议在批准前修改方案。
/kʌm ʌp/
come 源自古英语 cuman(“来、到达”),up 表示“向上/向前”。合在一起的核心意象是“向上来到眼前”,因此引申为“出现、被提出、走上前来”等多种用法。