ring off the hook
电话响个不停
口语·形容电话或咨询爆满
英文释义
to have a lot of phone calls or inquiries coming in
例句
After the ad, the phone rang off the hook all day.
典故来源
源自电话铃声不断，仿佛要把挂钩震掉，形容来电频繁。