sandpaper     
  I.sand‧pa‧per1 /ˈsændˌpeɪpə $ -ər/ BrE  AmE  noun [uncountable]         strong paper covered on one side with sand or a similar substance, used for rubbing wood in order to make the surface smooth II.sandpaper2 BrE  AmE  verb [transitive]    to rub something with sandpaper
  sandpaperhu| ◎ | ['sænd,peipə] |  | ※ | danh từ |  |   | ■ | giấy ráp, giấy nhám |  | ※ | ngoại động từ |  |   | ■ | đánh giấy ráp, đánh giấy nhám |  
 
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