剑桥词典a screen for showing very clear words or pictures that uses a type of gas pressed between two flat pieces of glass 等离子屏幕（一种屏幕，采用夹压在两薄片玻璃之间的一种气体，显示非常清晰的字体或图像） plasma screen TV 等离子屏幕电视 返回 plasma screen