many happy returns
生日快乐
口语·生日祝福
英文释义
used as a greeting to wish someone a happy birthday or to express goodwill on any celebratory occasion
例句
Many happy returns on your 30th birthday! Hope you have a fantastic day.
典故来源
源自18世纪祝福语，意为“多次快乐回归”，常用于生日。