Olts
[计] 联机测试系统
🗣️ 情景例句
Small world. I'm from Titusville, too.
世界真小。我也是从Titusville来的。
He that is master must serve.
主人必须会服务。
I had come ten miles since leaving the town,
从小镇出来，我走了10英里。