buffing compound的用法和樣例：
例句
- Severe swirl marks or water spotting will require a fine rubbing compound followed by a good polish or swirl remover.
嚴重的渦痕和污漬要用化合物，而后用拋光劑或渦痕祛除器。 - When inspection indicates the surface to be filled, a rubbing compound may be used to obtain a high gloss.
表面經(jīng)過(guò)檢驗合格后，可用拋光劑拋光。
