as poor as a church mouse
一貧如洗、一無所有
口語·比喻·形容非常貧窮
英文釋義
to have little or no money or possessions
例句
After losing his job, he was as poor as a church mouse and couldn't afford rent.
典故來源
教堂里通常沒有食物儲存，老鼠無法找到吃的，因此比喻極度貧窮。