Mechanical transducer
[电] 机械转换器
🧩 词语组成解析
transducer
[trænz'dju:sə]
n. 传感器，变频器，变换器;
🗣️ 情景例句
Yes, but I threw them back.
钓到了，但我把它们放回去了。
Politeness costs nothing and gains everything.
礼貌不费分文而可赢得一切。
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。