Fader
n. 音量控制器, 增益调节器, 混频电位器\\n[电] 化音器
🗣️ 情景例句
Certainly.
当然。
Thank you very much. Here's $10.00. Give me $1.00 back, please.
太谢谢你了。这是10美元，找我1美元就行了。
You have a very good memory.
你的记性真好。