Suit yourself! 就听你的！（非正式表达法）

英文释义

(Informal expression)Meaning "please go ahead and do what you'd like; decide for yourself because I don't care.

例句

Although I suggested we go to a museum, my friend visiting from out of town said he would prefer to be outside, so I said "Suit yourself!" and we enjoyed a nice day in the park.

尽管我建议去博物馆，但城外来的朋友说，他想到外面去。于是我说：“就听你的吧！”。我们到公园痛快地玩了一天。