Impedometer
阻抗计; 波导阻抗测量仪
🗣️ 情景例句
I have no idea about fashion there days, which is why I dress so plainly.
我对现在的时装潮流一窍不通，这就是我穿得这么普通的原因。
When did this happen?
这件事情什么时候发生的？
And I'm glad to meet you, too.
我也很高兴见到你。