before leaving
ストーン・アカデミーを去る前に、読みたい本がまだまだあったのに。
I still had so many books I wanted to read before leaving Stone Academy.
僕が去る前に君と話したい。
I want to talk to you before I leave.
去る前に会いたいんだ来れるか?
I want to see you before I leave. Can you come?
— Article 15 (2019)
あなたが去る前には火を確実に消しなさい。
Make sure you put out the fire before you leave.
君が去る前には火を確実に消しなさい。
Be sure to put out the fire before you leave.