safety curtain
US /ˈseɪf.ti ˌkɝː.tən/
UK /ˈseɪf.ti ˌkɝː.tən/
名詞
1.
安全幕, 防火幕
a fireproof curtain that can be lowered to separate the stage from the auditorium in a theater, typically in an emergency
範例:
•
During the fire drill, the safety curtain was lowered to demonstrate emergency procedures.
在消防演習中，安全幕被放下以演示緊急程序。
•
The theater's safety curtain is a crucial part of its fire protection system.
劇院的安全幕是其消防系統的重要組成部分。
在 Lingoland 學習這個單詞