Acoustic intensity
[电] 声能强度
🧩 词语组成解析
acoustic
[ə'ku:stik]
adj. 听觉的;声学的;原声的;音响的;
🗣️ 情景例句
when she was running for the school board.
在妈妈竞选联合校董会席次时。
Purpose supposes foresight.
深谋远虑。
There were six million visitors in all,
参观的人数总共是600万。