keynoter

1.Charismatic, astute and candid, she is a visionary business thinker who is the perfect keynoter for your convention, meeting or strategic retreat.

超凡魅力，机敏，率真。她是议，战略研讨美演讲者和有远景商业思考家。

2.Given the distance between my previous role as a convention gate-crasher and my newfound role as convention keynoter, I had some cause to worry that my appearance in Boston might not go very well.

我在上届大角色是擅闯者，而这届大是主要发言人，于这两个角色巨大差距，我有一定担心，我在波士顿登也许不十分成功。