colloquist

例句：

1. 1. He is a great colloquist who can make people laugh with his witty remarks.
   他是一位出色的口才出众的人，能用机智的言辞逗人发笑。
2. 2. The teacher was impressed by the colloquist's ability to engage students in discussions.
   这位口才出众的老师被其能吸引学生参与讨论的能力所折服。
3. 3.During the debate, the colloquist's quick thinking saved the team from defeat.
   在辩论中，这位口才出众的人的敏捷思维挽救了团队免受失败的命运。