- doctor roll
- 刮刀: slicker; carryall; erasing k ...
- 辊: roller
- 自动刮刀辊: self-doctoring roll
- 刀辊: knife roll
- 刮刀: slicker; carryall; erasing knife; facer; rabbler; scraper; scraper plate; scraping cutter; scraping knife; scraping tool; skimmer blade; spreading knife; drawknife; palette knife; pallet knife, blade; rip, doctor; xyster; eraser; shaver; amassette 三角刮刀 triangular scraper
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