名词中文翻译
中文翻译：投影屏幕
同义词：
['projector screen', 'projection screen', 'projected screen']
例句：
-
1.The teacher used a projection screen to show the math problem.
老师使用投影屏幕来展示数学问题。
-
2. The movie theater had a large projection screen for the previews.
电影院有一个大投影屏幕用于预览。
-
3.The scientist used a projection screen to demonstrate his findings.
科学家使用投影屏幕来展示他的发现。