名词中文翻译
中文翻译：安全弧
同义词：
['safety ring', 'safety zone']
例句：
-
1.The engineer designed a safety arc to protect workers from falling objects.
工程师设计了一个安全圈来保护工人免受坠落物体的伤害。
-
2.The construction site was surrounded by safety arcs to ensure worker safety.
施工现场周围设有安全圈以确保工人的安全。
-
3.During the accident, the firefighters used safety arcs to control the spread of flames.
在事故中，消防员使用安全圈来控制火焰的蔓延。