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步行者安全岛区 | |||
保险道 | |||
安全区域 | |||
安全区 | |||
保护区 | |||
安全地带 | |||
端线外的安全地带 | |||
安全区 (域); 安全带; 安全岛 | |||
English thesaurus | |||
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A land, sea or air area reserved for non-combat operations of friendly aircraft, surface ships, submarines or ground forces. (FRA) |
safety zone : 9 phrases in 6 subjects |
Aviation | 1 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
Metallurgy | 1 |
Space | 2 |
Technology | 3 |