Sandpapers
v. 用砂纸磨光（某物）( sandpaper的第三人称单数 )
🗣️ 情景例句
The other day he finally popped the question.
第二天他终于开口求婚了。
There isn't much room for doubt in this matter.
关于这件事，不大有质疑余地。
A girl came in and put an envelope on his desk.
一个姑娘走了进来，把一个信封放在了他桌上。