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
I'm taking 19 credit hours.
我修了十九个学分。
I can hardly wait to see the new comet.
我急不可待地要见到新彗星的出现。
We enjoy staring at them, entranced as they go about their business, unaware (we hope) of our presence.
我们喜欢入迷地看它们做事，它们不知道（但愿如此）我们就在它们身边。