Sandpapering machine
[机] 砂纸磨床
🧩 词语组成解析
v. 用砂纸磨光（某物）( sandpaper的现在分词 )
🗣️ 情景例句
It's great to see you!
真高兴见到你！
Jean's mother warned her that men would try to take advantage of her.
琼的母亲警告她，男人会占她的便宜。
and the profits from the exhibition were used to build museums and colleges.
博览会的赢利用来建造博物馆和高等学校。