Usages of bulan lalu
Arsip rapat bulan lalu ada di laci bawah; arsip baru diunggah tadi pagi.
Last month’s meeting archive is in the bottom drawer; the new archive was uploaded earlier this morning.
Bulan lalu, saya berlibur di Bandung.
Last month, I went on vacation in Bandung.
Elon.io is an online learning platform
We have an entire course teaching Indonesian grammar and vocabulary.