Electroacoustic
a. 电声的\\n[电] 电声学
✅ 同义词
🗣️ 情景例句
He won't pay attention to anybody.
他不会认真倾听别人的话。
The lumberjack sweats as he cuts down a tree.
伐木工人边砍树边擦汗。
Tramps seem to be the only exception to this general rule.
在这条普遍的规律前面，