그러려면

if you want to do that, in order to do that

그러 do that, be that way + 려면 if intending to
adverb Rare #15,849
if you want to do that, in order to do that
KO: 그러려면 먼저 계획을 세워야 해요.
EN: If you want to do that, you need to make a plan first.

그러려면 일단 먹어야지

Then you need to eat first.

— 안데스 설원의 생존자들 (2023)

그러려면 바이아노부터 처리해야 했다

To do that, I had to deal with Baiano first.

— 엘리트 스쿼드 (2007)

그러려면 집중하세요

To do that, stay focused.

— 노 머시: 90분 (2026)

그러려면 애 아빠 있어야 하잖아

But you'd need the child's father too.

— 빈폴 (2019)