Piezoelectric semiconductor
[电] 压电半导体
🧩 词语组成解析
[电] 压电的
🗣️ 情景例句
Does the hotel have a tour service?
这宾馆有旅游服务吗？
Don't worry, leave everything to me.
你不必担心，一切还有我哪！
I don't know.I've already had my holiday this year.
我不知道。今年我已度过假了。