短語詞組短語safeguard against catching cold 預(yù)防感冒safeguard against financial risk 防範(fàn)金融風(fēng)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(shè)備safeguard against exchange risks 預(yù)防外滙風(fēng)險safeguard against pollution 汙染防護 返回 safeguard against