Drum mill
[化] 桶式研磨机
🧩 词语组成解析
drum
[drʌm]
n. 鼓;鼓状物;鼓声;石首鱼;
vt. 击鼓;连打;反复讲;鼓吹;
vi. 击鼓;连打;拍翅;
mill
[mil]
n. 磨坊;磨粉机;榨汁机;工厂;
vt. 研磨，粉碎;搅拌;磨，铣;轧花边（在纸币上）;
vi. 惊跑，乱闯;经研磨;
🗣️ 情景例句
May I have a tour of the cockpit, please?
我能参观一下驾驶舱吗？
In college I majored in philosophy, What was your major?
大学时我主修哲学，你主修什么呢？
Thank you, everyone. Please come in, said Ann.
“感谢你们大家。请进来”安说。