Tephra
[复]n.[用作单或复][地]火山灰
🗣️ 情景例句
Good morning, sir. May I help you?
早安，先生。能为您服务吗？
How are you doing these days?
这些日子你怎么样？
The order was in good shape when it left out factory.
货离开工厂时都是完好无缺的啊。