Unituning
单钮调谐, 同轴调谐
🗣️ 情景例句
Have you got any experience in advertising?
你有广告方面的经验吗？
The stain on the dress isn't really noticeable.
那件衣服上的污渍并不很明显。
Oh, I live in a small village outside the city.
噢，我住在城外一个小村的一幢房子里。