safety facilities

短语词组

短語

• safety disperses facilities 安全疏散設施
• road traffic safety management facilities 道路交通安全琯理設施
• safety facilities of highrises 高層建築安全設施
• Adequate safety facilities 足夠的安全設施
• safety of railroad facilities 鉄路設施安全
• traffic safety facilities 交通安全設施
• safety equipments and facilities 安全設施設備
• road safety facilities 交通安全設施
• fire safety facilities 防火設施
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