saa1 bou3砂布
Jyutpingsaa1 bou3
Yalesā bou
Definition
Emery cloth; abrasive cloth used for smoothing metal or wood surfaces.
colloquialother
How it's used
Often used interchangeably with 砂紙 in casual settings, though technically 砂布 refers to the cloth-backed version which is more durable and flexible than paper-backed abrasives. It is a staple item in hardware stores and DIY repair contexts. Professionals prefer it for heavy duty sanding where the material needs to withstand significant tension without tearing.
Measure word
zoeng1張jēungExamples
Do you have any emery cloth for sale here?
Related words
Common mistake
Learners often confuse it with 砂紙, which is specifically sandpaper. While both are used for sanding, 砂布 is distinct for its fabric backing, making it better for irregular shapes or metalwork.
Grammar color guide
Noun
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Grammar guides
- Aspect markersCantonese has no tenses, but it does have aspect markers. Learn how zo2, gwo3, gan2, and hai2 dou6 show completion, experience, and ongoing action.
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.



