英语词汇“certificate of proficiency”的翻译、意思、用法、释义-英汉汉英双解词典

单词	certificate of proficiency
释义	certificate of proficiency 结业证书
随便看	corrin corrina Corrina corrin-cobalt complex corrine Corrine corrines Corringham Corrington corrin moiety corrinne corrinnes corrinoid corrinoids corrin ring corrin ring system corrins Corrinth Corriol corriolis- Corrion Corrionero Corrioux corriparta orbivirus Corriparta virus