短語詞組短語safeguard against catching cold 預防感冒safeguard against financial risk 防範金融風險They Safeguard Against Cancer 他們能抗癌a safeguard against mistakes 防止錯誤basic safeguard against injury 基本保障General Safeguard against threats 對威脇採取的槼避措施a safeguard against fire 防火設備safeguard against exchange risks 預防外滙風險safeguard against pollution 汙染防護 返回 safeguard against