Electroacoustic
a. 电声的\\n[电] 电声学
✅ 同义词
🗣️ 情景例句
It's a deal!
就这么约定！
She led a luxurious life.
她过着奢侈的生活。
The majority of thepatients attending the medical out-patients departments of our hospitals
在医院门诊部看病的大多数人