talking point

详细解释:论题, 论据
【经】 讨论的焦点

英语解释：

名词 talking point:

an especially persuasive point helping to support an argument or discussion

例句：

John tried to get Mary to date Bill. One of his talking points was that Bill was captain of the football team.约翰想要玛丽去和比尔约会。他的理由之一是比尔是足球队的队长。