Bidirectional transducer
[电] 双向转换器
🧩 词语组成解析
[计] 双向的
transducer
[trænz'dju:sə]
n. 传感器，变频器，变换器;
🗣️ 情景例句
Too easy for you?
对 ，太容易了
Ouch! That hurts.
好痛呦！会受伤哩！
Take care. The pan's very hot.
当心，锅很烫。