Electroacoustic performance
[化] 电声性能
🧩 词语组成解析
a. 电声的\\n[电] 电声学
🗣️ 情景例句
He says it's to save the taxpayers' money,
他说这是为了要节省纳税人的钱，
I did three loads of wash today.
我今天洗了三次衣服。
Could I have this sample free of charge?
这样品可以免费送我吗？