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- Modelling of urban background pollution in Buenos Aires City (Argentina) 布宜诺斯艾利斯(阿根廷)的城市本底污染模拟
- He has a strong political background. 他有强大的政治背景。
- That incessant background music gets on my nerves. 那没完没了的背景音乐令我非常烦恼！
- He has a working-class background. 他是工人阶级出身。
- Get the fall in the background, will you? 把瀑布拍进背景中去好吗？
- A background accompaniment, as for a performer. 伴奏为一个演奏者配音伴奏
- I am out of conceit with the urban life. 我对城市生活已经厌倦了。
- She came from a privileged background. 她出身於特权阶层。
- He came from an impoverished background. 他出身贫寒。
- This book gives the background of the Civil War. 这本书叙述了南北战争的背景。
- You can find out many advantages in urban life. 你会发现都市生活中有许多便利之处。
- The novel is a searing indictment of urban poverty. 这部小说是对城市贫困的震撼心灵的控诉。
- Other motives may have lurked in the background. 这后面可能隐藏着其它动机。
- He was lurking slyly in the background. 他狡猾地躲在背後活动。
- This play is the image of contemporary urban life. 这个剧本是当代城市生活的生动写照。
- A region remote from urban areas; backcountry. 腹地远离城区的地区，偏僻地区
- Her own particular chip on the shoulder was her poor background. 她感到怨恨的特有原因是她的背景不好。
- Generations of urban living sharpened their wits. 世代居住在城市里使他们磨练了才智。
- He stayed in the background to escape from the public attention. 他呆在幕后为了避开公众的注意。
- She has a lot of power, but like to remain in the background. 她的权力很大，但是喜欢隐身幕后。
