Af amplifier
[电] 声频放大器
🧩 词语组成解析
n. 音频\\n[计] 高级功能, 运算标志
🗣️ 情景例句
I'd rather walk than take a taxi.
我宁愿走路去，也不愿坐的士去。
What's your favorite food?
你最喜欢的食物是什么？
She is a strong swimmer and many people feel that she is sure to succeed.
她是一个游泳能手，很多人认为她一定能成功。