Drum sander
辊式砂光机
🧩 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;
[电] 散沙
🗣️ 情景例句
Like I always said, you look just like Grandma.
我老是说你真像你奶奶。
You'll know our products better after this visit.
参观后您会对我们的产品有更深的了解。
No, I need to talk to the home office.
不，我得先跟总公司谈谈。