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
It's extremely good of you to do this for me.
你帮我做了这件事，真是太好了。
It is my pleasure to introduce the keynote speaker for today.
我很荣幸地介绍今天的主讲人。
These is no doubt that if she had not lost her rudder she would have won the race easily.
毫无疑问，如果中途没有失去舵， “卡帝萨克”号肯定能在比赛中轻易夺冠。