Feedback attenuation
[电] 回馈衰减
🧩 词语组成解析
attenuation
[əˌtenjʊ'eɪʃn]
n. 变薄;弄细;稀薄化;减少;
🗣️ 情景例句
There must be some way to put my mind to good use.
总会有办法让我发挥才智。
Who answers suddenly knows little.
答得迅速，懂得不多。
It is now standing in the corner of our sitting room.
它现在就站在客厅的一个角落。