pass the hat around
将帽子传递给大家，以便大家都能为特定目的捐款。
口语·组织募捐或凑钱
英文释义
To collect money from a group of people, typically for a shared purpose or cause
例句
We passed the hat around to collect money for his retirement gift.
典故来源
源自街头表演或聚会，用帽子收集观众捐款，后泛指募捐。