Elsner
[人名] 埃尔斯纳
🗣️ 情景例句
Good-bye, Dean Rafer.
再见， Rafer主任。
He apologized for having offended her visitors.
他因为冒犯她的客人而向她道歉。
What happened before printing was invented?
印刷术发明以前是怎么一回事？