push the boat out
豪华地庆祝或招待
口语·表达豪华庆祝
英文释义
to spend a lot of money or make an extravagant effort for a special occasion
例句
We really pushed the boat out for her birthday party with a live band and catered dinner.
典故来源
源自航海传统，当船只离港时，船员会用力推船以庆祝启航，后引申为在特殊场合大肆花费或庆祝。