scrape together
勉强凑齐（金钱或其他资源）
口语·勉强凑集
英文释义
to gather or collect something, especially money or resources, with difficulty or in a limited amount
例句
We managed to scrape together enough cash for the bus fare.
典故来源
'Scrape'本义刮擦，比喻费力地从各处收集零散物品。