Cavity impedance
[电] 空腔阻抗
🧩 词语组成解析
impedance
[im'pi:dəns]
n. 阻抗，全电阻;电阻抗;
🗣️ 情景例句
and his interview was very successful.
他的面谈很成功。
He has a pair of gloves.
他有一副手套。
He is heavily insured against death.
他给自己投了巨额的人身保险。