background knowledge

英 美
  • 背景知识
  • background n.背景;经历;幕后;后景vt.提供背景
  • knowledge n.学问;了解;知识;认识;知道
Noun:
  1. information that is essential to understanding a situation or problem;

    "the embassy filled him in on the background of the incident"

    1. This type of art requires more specific background knowledge for appreciation.
      欣赏这种艺术需要专门的背景知识。
    2. Activate background knowledge to build predictions and expectations.
      启动背景知识以建立预测和期望。