Passive transducer
[电] 无源转换器
🧩 词语组成解析
transducer
[trænz'dju:sə]
n. 传感器，变频器，变换器;
🗣️ 情景例句
Many shopping malls and supermarkets can deliver goods straight to your door.
许多购物中心和超市提供免费送货上门服务。
So let us all welcome him to the podium.
让我们欢迎琼斯先生上台演讲。
Acting on the contention that facts are sacred, reporters can cause untold suffering to individuals by publishing details about their private lives.
记者按事实至上的论点行事，发表有关别人生活的细节，有时会给当事人造成极大的痛苦。