Unituning
单钮调谐, 同轴调谐
🗣️ 情景例句
My mother doesn't mind who comes to stay, she's very easy-going.
我母亲不在乎有什么人来往，她十分随和。
Apothecaries would not sugar their pills unless they were bitter.
好药不苦不会加糖衣。
OK. Thanks.
好的，谢谢。