Dbcs
数据库控制系统
🗣️ 情景例句
Have you ever owned an animal?
你曾养过动物吗？
So I appreciate your making time in your schedules to attend today.
因此非常感谢你们今天能够抽出时间来参加这次会议。
You are John Smith, the engineer,aren't you?
你是工程师约翰。史密斯，对吗？