| 单词 | economic background |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔background〕We learned about the social and economic background of the American Civil War.我们学习了美国南北战争的社会和经济背景。韦氏高阶 |
| 随便看 |
The more you learn the less you will feel you know.-「ChildEden」
英语例句辞典收录558986条英语例句在线翻译词条,基本涵盖了全部常用单词及词组的例句翻译及用法,是英语学习的有利工具。