Piezoelectric transducer
[电] 压电式转换器
🏥 医学释义
压电换能器
🧩 词语组成解析
[电] 压电的
transducer
[trænz'dju:sə]
n. 传感器，变频器，变换器;
🗣️ 情景例句
I think we're having communication problems again.
我想我们又遇到语言沟通的问题了。
It was after dark when we got back,and we were all tired.
我们回来时天已经黑了，并且我们都很疲倦。
Yes, I have.
有，看过了