Acoustical attenuation constant
[电] 声能衰减常数
🧩 词语组成解析
a. 听觉的, 声学的
attenuation
[əˌtenjʊ'eɪʃn]
n. 变薄;弄细;稀薄化;减少;
🗣️ 情景例句
and I care about you,
也关心你，
Though you cast out nature with a fork, it will still return.
本性难移。
It is not just farmers who are complaining.
并不仅仅是农民在抱怨。