backgrounds_单词backgrounds_backgrounds的解释和用法

backgrounds

backgrounds基本解释

时代背景

backgrounds英英释义

名词 background:

a person's social heritage: previous experience or training
the part of a scene (or picture) that lies behind objects in the foreground
information that is essential to understanding a situation or problem
extraneous signals that can be confused with the phenomenon to be observed or measured
relatively unimportant or inconspicuous accompanying situation
the state of the environment in which a situation exists
(computer science) the area of the screen in graphical user interfaces against which icons and windows appear
scenery hung at back of stage

动词 background: