Ohc
abbr. omni hara cochleare (Latin=a spoon each hour) （拉丁语）每小时一匙; overhead cam 顶置凸轮轴
🗣️ 情景例句
Dinner for the entire family.
给全家做晚餐
Let me do some research on this and get back with you tomorrow.
请让我查查看，明天再给你答复。
Good evening!
晚上好！