Specific acoustic impedance
[电] 固有声阻抗
🧩 词语组成解析
acoustic
[ə'ku:stik]
adj. 听觉的;声学的;原声的;音响的;
impedance
[im'pi:dəns]
n. 阻抗，全电阻;电阻抗;
🗣️ 情景例句
You'll probably want the family car
你也许需要用家里的车
Thank you but this is something I have to do on my own.
但有些事情我必须自己做主。
With the hand held high in the air,
把手高高举在空中握住绳子，