rolling curtain

• 卷帘幕

rolling curtain的用法和样例：

例句

1. Even if a mosquito somehow managed to penetrate such a barrier, a second light curtain set up around a bed, for example, would provide further protection.
   即使蚊子以某种方法穿过了这样的栅栏，第二道光帘幕，例如就设立在床的周围，能提供更进一步的保护。