black base

• 黑底

black base的用法和样例：

例句

1. She was wearing a black skirt with white spots.
   她穿着一条黑底白点的裙子。
2. It is usually displayed as white characters on a rectangular black background, giving a boxed effect, often used for news flashes or subtitles.
   通常它是以矩形黑底白字的方式显示，给人以方盒子的效果，经常用于新闻短讯或副标题。