蜜芽传媒 Learning English - 蜜芽传媒 Q&A “你问我答”: Certificate, credential, qualification, certification and licence 分别指哪种证书？ - 蜜芽传媒 Sounds
蜜芽传媒 Learning English - 蜜芽传媒 Q&A “你问我答”: Certificate, credential, qualification, certification and licence 分别指哪种证书？ - 蜜芽传媒 Sounds
蜜芽传媒 Q&A “你问我答”: Certificate, credential, qualification, certification and licence 分别指哪种证书？
Words that certify our studies or skills
