Waveness
波纹度, 波形, 波纹
🗣️ 情景例句
Thanks.
谢谢。
What is your hurry?
什么事让您这么着急呢？
Up to the time of his death, Richard Colson was one of the most notable figures in our town.
理查德。科尔森生前是我们镇上最有名望的人之一。