Impedometer
阻抗计; 波导阻抗测量仪
🗣️ 情景例句
Hello, thank you very much for coming to my home.
你好，多谢你大驾光临我的寒舍。
Recently, I have learned a lot of new things about myself.
最近，我学到了许多自己以前不明白的事理。
Only five years?
仅仅5 年？