cer.ti.fi.ca.tion
certification的音标和读音:DJ音标发音: [ˌsə:təfiˈkeiʃən]KK音标发音: [ˌsɜtəfɪˈkeʃən]
certification的词性:n.Abbr. cert(名词)缩写 cert
1. The act of certifying.证明:证明的行为
2. The state of being certified.被证实的状态
3. A certified statement.合格证明书