Backgrounding method后台模式设置;式配置
backgrounding Ladies新闻背景
Backgrounding state后台开关选项;后台状态
toggle backgrounding关于切换
backgrounding n新闻背景
foregrounding and backgrounding complementarity主副调互补
foregrounding and backgrounding削弱和突出
Backgrounding and Interpreting Your Story第九章提供背景和解释
N-COUNT（可数名词） Your background is the kind of family you come from and the kind of education you have had. It can also refer to such things as your social and racial origins, your financial status, or the type of work experience that you have. (家庭、职业) 出身
The Warners were from a Jewish working-class background.
沃纳一家人是犹太工人阶级出身。
N-COUNT（可数名词） The background to an event or situation consists of the facts that explain what caused it. 背景
The background to the current troubles is provided by the dire state of the country's economy.
目前这些问题的背景是严峻的国家经济形势。
N-SING（单数型名词） Thebackground is sounds, such as music, that you can hear but that you are not listening to with your full attention. 背景声音
I kept hearing the sound of applause in the background.
我不断听到背景音中有掌声。
N-COUNT（可数名词） You can use background to refer to the things in a picture or scene that are less noticeable or important than the main things or people in it. (图画、布景等的) 背景
...roses patterned on a blue background.
…印在蓝色背景上的玫瑰。