Translation of "push the boat out" - English-Traditional Chinese dictionary

push the boat out

UK informal

to spend a lot of money on celebrating something

(為慶祝某事而)花費一大筆錢
They really pushed the boat out for Annie's wedding. 他們為了安妮的婚禮確實花了一大筆錢。

(Translation of “push the boat out” from the Cambridge English-Chinese (Traditional) Dictionary © Cambridge University Press)