Foreground-background environment
[计] 前台-后台环境
🧩 词语组成解析
foreground
['fɔ:graund;'fəurˌgraund]
n. 前景;突出的地方， 最显著的位置;
🗣️ 情景例句
She sells sea shells on the shining seashore.
她在亮晶晶的海滩上卖贝壳。
Excuse me, I'd like to ask you a question.
对不起，我可以问个问题吗？
Perhaps there is an element of truth in both these pictures,
也许，这两种都像都有可信之处。