He rubbed the woodwork down with sandpaper.

他用砂纸把木结构的磨光滑。

I rounded off the corners with sandpaper.

我用砂纸把棱角磨光滑。

P154 Multifunctional Ground Attritor applies to mattess and epoxy putty grinding and ground cleaning and wax-polishing.

P154型多功能地面研磨机,可以用于混凝土地面的磨,环氧腻子层磨及地面清洗腊等。

Acrylic perchloroviny enamel lacquer has good resistance to weather and corrosion.Its film is of rapid drying,smooth ,bright and polishable.

该漆具有良好的耐候性和耐化学腐蚀性，漆膜高燥较快，平整光亮，能磨。

BE all wiped a daubery by his hard iterative wrinkle, he is like a worker's similar dozen to whet this scenery painting.

都被他认真反复的皴擦涂抹，他像工磨这张张的风景画。