YOU SAID:

We don't know how long we're gonna be stuck here. We might have to repopulate the world.

INTO JAPANESE

どれくらいここに留まることになるかは分かりません。世界に再び人口を増やさなければならないかもしれません。

BACK INTO ENGLISH

We don't know how long we'll be here, we may have to repopulate the world.

INTO JAPANESE

私たちがここにどれくらい長くいるかはわかりませんが、世界に再び人口を増やさなければならないかもしれません。

BACK INTO ENGLISH

I don't know how much longer we'll be here, but we may have to repopulate the world.

INTO JAPANESE

私たちがあとどれくらいここにいられるかは分かりませんが、世界に再び人口を増やさなければならないかもしれません。

BACK INTO ENGLISH

I don't know how much longer we can be here, but we may have to repopulate the world.

INTO JAPANESE

私たちがあとどれくらいここにいられるかは分かりませんが、世界に再び人口を増やさなければならないかもしれません。

BACK INTO ENGLISH

I don't know how much longer we can be here, but we may have to repopulate the world.