Fluted roller
[机] 沟纹辊
🧩 词语组成解析
a. 笛声的, 有凹槽的
🗣️ 情景例句
You.
你。
Well, it's too bad that you have to go.
哦，真遗憾，你一定要走。
Computers are becoming a part of our everyday life.
电子计算机正渐渐成为我们日常生活的一部分。