基本解释n.防火措施同根派生 fire-safety相关词英汉例句用作名词 (n.)The company did not take proper fire precautions.公司未采取适当的防火措施。To guard against this hazard, officials enforced elaborate fire precautions.为防止这种危险，官员们采取各种细致的防火措施。fire-safety更多例句