1. Sandpaper the boards smooth before you paint them.
    油漆之前先用砂纸将木板磨光滑。

1. 911查询·英语单词

1. 砂纸：在擦色(Glaze)后,用钢丝绒(Steel wool),砂纸(Sandpaper)或丝瓜布(Scotchbrit)加强突出木材的纹理以达到涂装层的立体感觉. 指涂料本身的流速阻力,通常用定制的粘度杯和秒表来测试,以秒(Sec)为单位表示. 涂料本身的流速阻力,

2. sandpaper的反义词

2. 沙纸：sandbag沙囊,沙袋 | sandpaper沙纸 | sandpaperstrip沙纸磨带

3.

3. 砂纸用砂纸擦：sandpaper 砂纸 | sandpaper 砂纸用砂纸擦 | sandpillar 沙卷

4. 刚玉砂纸：橄榄油(工业用) olive oil | 刚玉砂纸 Sandpaper | 钢板 Steel sheets

1. 砂纸
    Sandpaper is strong paper that has a coating of sand on it. It is used for rubbing wood or metal surfaces to make them smoother.

1. stiff paper coated with powdered emery or sand

    Synonym: emery paper

1. rub with sandpaper

    e.g. sandpaper the wooden surface

    Synonym: sand