Electret transducer
[电] 驻极体换能器
🧩 词语组成解析
n. [电]驻极体, 电介体
transducer
[trænz'dju:sə]
n. 传感器，变频器，变换器;
🗣️ 情景例句
Could human beings one day be built on a production line just like any other products?
人类是否有一天会如其它产品般在生产线上生产？
One man makes a chair and another man sits in it.
坐享其成。
I find young people exciting.They have an air of freedom,
我觉得年轻人令人振奋，无拘无束。