片语
run in the background背景运行
stand in the background处于隐蔽地位
behind the scenes在幕后;秘密地
at the back在后面;在…后部
put in to the background推到幕后
Living In The Background唱片名
keep in the background暗中
keeyourself in the background重点放在演讲人之间的内容衔接上面
be in the background不出面
remain in the background在幕后
stay in the background处于隐蔽地位