副詞
一次過畀全數,唔供分期(尤其指買樓) to pay in full upfront, not in installments (especially for buying a property)
佢買樓一炮過,費事蝕息。
佢买楼一炮过,费事蚀息。
keoi5 maai5 lau2 jat1 pauu3 gwo3, fai3 si6 sit6 sik1. She bought the apartment with full payment upfront, saving her the interest.