Obm
abbr. 自创品牌（Orignal Brand Manufactuce）；[冶]底吹纯氧转炉炼钢（Oxygen bottom-blown Maxhuette）
🗣️ 情景例句
Is there any discount on bulk purchases?
我多买些能打折吗？
Have you eaten any dessert?
你吃甜点吗？
So I decided to make some meat pies.
于是我决定做些肉馅饼。