academic certificate和certificate of achievement有什么区别?

academic certificate和certificate of achievement有什么区别? academic academic academic Certificate certificate Certificate academic是什么意思? academic是什么意思 academic tutorship Academic studies? academic integrity 英语翻译he holds a vaild Academic Technology Approval Scheme(ATAS)clearance certificate from the Counter-proliferation Department of the foreign and Commonwealth Office which relates to the course or area of research,he intends to undertake and t TEFL InternationalAcknowledges the completion of the TEFL International120 hour TESOL Certificate course byDaniel Paul BroadbentWho is hereby awarded the TEFL International TESOL certificationOn the 2nd day of February in the year 2007Academic direct certificate of certificate of certificate of certificate是什么意思?