"My older brother is a butcher."
Translation:Kakak saya adalah seorang tukang daging.
seorang is a classifier. add it before the noun. other common classifiers include buah --> big objects biji --> small objects helai --> thin objects (leaf) ekor --> animals at least that's for bm
se means 1. so if there are 2 people, it will be dua orang pelajar (for instance)
think of it like liang4ci2 in Chinese