put the cart before the horse

US /pʊt ðə kɑrt bɪˈfɔr ðə hɔrs/
UK /pʊt ðə kɑrt bɪˈfɔr ðə hɔrs/
"put the cart before the horse" picture
1.

本末倒置, 顛倒順序

to do things in the wrong order

:
You're putting the cart before the horse by buying furniture before you've even found an apartment.
你還沒找到公寓就買家具,這是本末倒置
Let's not put the cart before the horse; we need to plan the budget first.
我們不要本末倒置;我們首先需要規劃預算。