Usages of dulu
Kalau saja saya lebih rajin dulu, mungkin saya sudah menjadi sarjana sekarang.
If only I had been more diligent before, I might already be a graduate now.
Andai saja dulu saya lebih berani bertanya, saya tidak akan sekaku ini di klub pemrograman.
If only I had been braver to ask before, I wouldn’t be this stiff in the programming club.
Elon.io is an online learning platform
We have an entire course teaching Indonesian grammar and vocabulary.