electron stain的用法和樣例：
例句
- Wood stain is one of the most important painting material in coating of American style furniture.
木材著色劑是美式塗裝中極其重要的塗裝材料。 - Colorants also impact on crystal formation while some colors are not compatible with all waxes and can migrate and stain packaging or containers.
著色劑也影響結晶，有一些顏色並不是和所有的蠟都相容，會移位及污染包裝或容器。
