Dmrm
数据管理参考模型
🗣️ 情景例句
Thanks a million, Mr. Lee, for what you have done for me.
非常感谢你为我所做的一切。
Dogs wag their tails not so much in love to you as your bread.
狗摇尾巴，爱的是面包。
Sure enough, a policeman arrived on the scene and politely asked the workmen to go away.
果然，警察来了，不礼貌地请工人离开此地；