seminar,meeting,proseminar 的区别?
seminar,meeting,proseminar 的区别?
问meeting、conference、congress、summit、seminar、session的区别,并分别造句
英语翻译我想知道的是workshop 和seminar的区别
英语中表“研讨会的”seminar与symposium两词有什么区别?
workshop,forum 和seminar的意思与区别?
meeting 与 conference 的区别
council.meeting conference的区别
in the meeting和 on the meeting的区别
meeting chair和office chair的区别
请问meeting 和conference的区别
conference convention meeting的区别在哪里?
请问conference与meeting的区别