Centerless grinding
[机] 无心轮磨
🧩 词语组成解析
[计][修]无中心
a. 刺耳的, 沉重的, 剧烈的\\n[化] 研磨; 磨碎
🗣️ 情景例句
I don't think so.
我不这么想。
I visited her last Wednesday.
我上个星期三拜访她。
Excuse me. May I have a piece of paper, please?
请问，我可以要一张纸吗？