Unituning
单钮调谐, 同轴调谐
🗣️ 情景例句
Why don't we take a walk down to the river?
我们何不一路散步到河边去呢？
It's a poor heart that never rejoices.
不知人间有乐趣者最可怜。
After watching the red-dressed women walk by, I went to the rooftop and watched workers weave wastebaskets.
看那群红衣女郎走过，我爬上屋顶看工人们编垃圾筐。