an organization that collects scientific information about a particular subject; the place or system where the data is stored 数据中心◆the World Data Centre for Greenhouse Gases 世界温室气体数据中心➡databank
() a safe place at which a number of computers that store or process data are kept （计算机）数据中心◆Backups of all our data are transferred to a secure data centre. 所有数据的备份都转移到一个安全的数据中心。