electric sander

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a power tool used for sanding wood;
an endless loop of sandpaper is moved at high speed by an electric motor
• Syn:
drum sander, sander, smoother
• Derivationally related forms:
smooth (for: smoother), sand (for: sander)
• Hypernyms:
power tool
• Part Meronyms:
electric motor