Thermohydraulics
热工水力学
🗣️ 情景例句
Does the hotel have a tour service?
这宾馆有旅游服务吗？
Don't get mad. It's not worth it.
不值得为这点小事生气。
Thank you. You watched the match, didn't you?
谢谢你。你看了比赛，对吧？